DG Non-Compliance Warning: A single incorrect UN number or missing shipper's declaration can result in cargo rejection, fines, or aircraft safety incidents. This page explains how we prevent that.
✓ IATA DGR Certified
✓ ICAO–FIATA Certified
⚠ All 9 DG Classes Handled

Dangerous Goods Logistics Done Right.
Once.

Glavik manages Dangerous Goods shipments across all 9 DG classes — with IATA and ICAO-certified personnel, zero-tolerance documentation standards, and a pre-flight compliance framework designed to eliminate rejection before cargo moves.

DG compliance is not negotiable. If a shipment is misclassified, incorrectly packed, or improperly documented, it will be rejected, detained, fined, or destroyed. Speed and price do not override compliance. Glavik operates at the compliance layer of logistics — where risk is controlled before cargo moves.
9 All DG classes handled
under IATA/IMDG/ICAO
IATA DGR certified personnel
Valid: 2025–2027
ICAO FIATA CBTA certified
Valid: July 2027
6-Step Pre-flight compliance
framework — before booking
We operate under
IATA DGR
Air freight — Dangerous Goods Regulations
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ICAO Technical Instructions
Aviation safety — international standard
IMDG Code
Sea freight — maritime dangerous goods
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National Regulators
PCAA · Pakistan Customs · DRAP · PNRA

What Happens When DG Handling Goes Wrong

These are not hypothetical scenarios. They are common industry failures — each one preventable, each one costly.

DG violations are strictly enforced by airlines and regulators.

Airlines can and do permanently blacklist shippers and forwarders for repeated DG violations. A rejected DG shipment often cannot simply be re-submitted — it requires full re-documentation, re-labeling, and repackaging, often at significant cost and delay. The regulatory record follows your business.

Risk Event What Happens Business Impact
Incorrect DG class or UN number Airline refuses cargo at acceptance Missed shipment, full rebooking cost, shipper record flagged
Wrong UN-approved packaging Cargo detained at origin or port Mandatory repacking, storage fees, flight delay
Incomplete DG declaration Customs or airline hold Regulatory penalties, delayed delivery, compliance record
Outdated DGR edition applied Carrier rejection — rules change annually Shipment cancellation, rebooking, complete re-documentation
Undeclared DG in general cargo Airline security incident, regulatory investigation Criminal liability, permanent airline blacklisting, facility closure
Temperature deviation with DG + cold chain Product spoilage, compromised stability Financial loss, product recalls, regulatory action for pharma

How We Ensure Your DG Shipment Is Accepted — Before It Moves

Every DG shipment Glavik handles passes through a structured 6-step compliance workflow. This framework exists to eliminate rejection risk before booking — not manage damage after failure.

1

Material Assessment & MSDS Review

Every shipment begins with a review of the Material Safety Data Sheet (MSDS / SDS). We confirm the substance's chemical properties, concentration, and transport conditions to establish the correct regulatory treatment — before classification is assigned.

MSDS / SDS required Chemical composition review Concentration verification
2

DG Classification & UN Number Validation

Using the current IATA DGR edition (updated annually), we assign the correct DG class, division, UN number, and packing group. Classification is based on composition and transport conditions — not product names or marketing descriptions, which are frequently misleading.

IATA DGR current edition UN number assignment Packing group determination
3

Packing Instruction & Quantity Limitation Review

Each UN number carries specific packing instructions (e.g., PI 965 for lithium batteries) and quantity limitations per package. We verify that your cargo meets both the packing instruction and the applicable quantity limits for the transport mode — violations here are the most common cause of airline rejection.

Packing instruction verified Quantity per package confirmed Passenger vs cargo aircraft limits
4

UN-Approved Packaging Verification

DG must be packed in UN-specification packaging — marked with the applicable UN symbol, performance code, and the year of manufacture. We verify that your packaging meets the required standard for the assigned packing group and UN number before any documentation is prepared.

UN symbol verification Performance code confirmation Inner / outer packaging compliance
5

DG Documentation Preparation & Validation

The Shipper's Declaration for Dangerous Goods is a legally binding document. We prepare the full documentation set — shipper's declaration, marking and labeling instructions, and any supplementary documents — validated against the carrier's acceptance criteria and the regulatory requirements for the specific UN number.

Shipper's Declaration prepared Marking & labeling guide Carrier-specific requirements
6

Carrier & Authority Acceptance Confirmation

Before booking is confirmed, we verify acceptance with the carrier. Some DG classes and specific UN numbers require separate carrier approval (State Variants, operator variations). We confirm acceptance criteria, obtain any necessary prior approvals, and then book — ensuring your cargo will not be rejected at the terminal.

Carrier acceptance confirmed State variants checked Prior approval obtained where required
This 6-step framework is completed before any booking is made and before cargo moves. The goal is not to handle rejections — it is to ensure your cargo is never rejected in the first place.

All 9 IATA/IMDG DG Classes — Managed Under International Standards

DG classification depends on composition, concentration, and transport conditions — not product names. Every class requires its own documentation framework, packing instructions, and carrier acceptance criteria.

1

Explosives

Specialized industrial and medical detonation devices, pyrotechnics
Case-by-case: Subject to pre-approval, regulatory clearance, and carrier acceptance
2

Gases

Medical oxygen, anaesthetic agents, industrial compressed gases, aerosols, fire extinguishers
Compressed / liquefied / dissolved. Division 2.1/2.2/2.3 per gas properties
3

Flammable Liquids

Perfumes, colognes, alcohol-based sanitizers, pharmaceutical solvents, paint
Most common rejection class. Correct PI and quantity limits critical
4

Flammable Solids

Matches, activated carbon, lithium metal, self-reactive substances
Divisions 4.1 / 4.2 / 4.3 — each with different controls
5

Oxidizers & Organic Peroxides

Hydrogen peroxide solutions, calcium hypochlorite, industrial bleaching agents
Concentration-dependent classification. MSDS essential
6

Toxic & Infectious Substances

Lab diagnostic samples (Category A/B), biological materials, chemical reagents
P650 packing instruction for Category B. Triple packaging mandatory
7

Radioactive Material

Medical diagnostic radioisotopes, nuclear medicine shipments, calibration sources
PNRA authorization + IATA Type A / B packaging. Pre-approval required
8

Corrosives

Lithium battery electrolytes, sulphuric acid, hydrochloric acid, industrial chemicals
Inner packaging must withstand 24hr immersion test. Quantity limits apply
9

Miscellaneous DG

Lithium-ion batteries (PI 965/966/967), dry ice (CO₂ solid), magnetized material, EV batteries
Class 9 is the most frequently encountered in healthcare & pharma logistics

Who Sends Dangerous Goods — and What Controls Protect Them

Different industries carry different DG risk profiles. Our controls are calibrated for the specific compliance environment each sector operates in.

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Hospitals & Diagnostic Laboratories

DG Risks

  • Category A/B biological specimens misclassified
  • Dry ice CO₂ quantity exceeds aircraft limits
  • Radioactive diagnostic isotopes without PNRA clearance
  • Patient impact from shipment delays

Glavik Controls

  • P650 triple-packaging verification for Category B
  • Dry ice quantity calculation per packing instruction
  • PNRA pre-authorization coordination
  • Priority handling classification for time-critical samples
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Pharmaceutical & Life Sciences

DG Risks

  • Alcohol-based formulations triggering Class 3
  • Flammable solvents in undeclared concentrations
  • Cold chain temperature excursion with DG overlay
  • ANF formalities missed for export

Glavik Controls

  • MSDS concentration review before classification
  • Integrated DG + cold chain documentation
  • Validated temperature-controlled DG packaging
  • ANF coordination for pharmaceutical exports
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Perfume & Cosmetics Manufacturers

DG Risks

  • Flammable liquid rejection — most common DG failure
  • Alcohol concentration exceeding PI thresholds
  • Passenger aircraft limits exceeded unknowingly
  • Incorrect inner packaging — glass vs plastic requirements

Glavik Controls

  • UN 1266 / UN 3175 correct classification
  • Packing instruction 307 verification per alcohol %
  • CAO vs passenger aircraft determination
  • Quantity-per-package calculation before booking
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Battery, Chemical & Industrial Importers

DG Risks

  • Lithium battery regulations — tightened annually since 2016
  • Watt-hour (Wh) rating not documented
  • State of charge (SoC) limits for lithium cells
  • Industrial chemicals undeclared as DG

Glavik Controls

  • PI 965/966/967 applied per battery type and Wh
  • Wh calculation and documentation prepared
  • SoC verification for lithium metal batteries
  • Chemical screening for undeclared DG in mixed cargo

UN-Certified Packaging — In-House, Not Outsourced

A compliant DG declaration means nothing if the packaging fails. Glavik operates a dedicated in-house DG packaging team using UN-specification certified cartons — your cargo is packed correctly before it is ever declared.

🔒 UN-Spec Certified Packaging

Most forwarders outsource packaging or leave it to the shipper — one of the most common DG failure points. Incorrect inner packaging, wrong cushioning, or non-UN-spec outer cartons are among the top reasons airline acceptance teams reject DG cargo.

Glavik brings packaging in-house. Our dedicated team uses UN-certified cartons matched to the correct packing instruction for each UN number — the physical package meets the same standard as the documentation.

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UN-Specification Certified Cartons

UN-approved outer packaging marked with the UN symbol (⊠), performance code, gross weight rating, and year of manufacture — as required under IATA packing instructions.

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Dedicated In-House DG Packaging Team

Packaging team works alongside our certified DG specialists. Classification, documentation, and physical packaging handled by the same operation — no handoff, no gaps.

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Packing Instruction Matched to Every UN Number

PI 650 for biological specimens. PI 965 for lithium batteries. PI 307 for flammable liquids. Physical package matched to correct instruction before documentation is prepared.

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Correct Marking & Labeling — Applied Before Acceptance

UN number, proper shipping name, orientation arrows, hazard labels — applied in correct format per current IATA DGR before any carrier tender.

UN-Certified Carton — What We Verify on Every Package

Physically confirmed before any DG shipment is tendered to a carrier

UN Symbol (⊠) on outer carton✓ Verified
Performance Code (4G / 4GV)✓ Confirmed
Max Gross Weight Rating✓ Checked vs cargo weight
Year of Manufacture✓ Current year
Packing Group Compatibility✓ PG matched to UN number
Inner Packaging per PI✓ Per packing instruction
Absorbent material (where required)✓ Included
Hazard label — correct class✓ Applied
Orientation arrows (liquid cargo)✓ Applied both sides
Proper Shipping Name + UN No.✓ Correct format on label

Need DG Packaging for Your Next Shipment?

From MSDS review to sealed, labeled, carrier-ready cargo — one team, one process, no handoff risk.

Request DG Packaging Consultation →
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Dedicated Packaging Area

In-house DG packaging facility — not shared with general freight. Configured for DG compliance preparation.

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Trained Packaging Personnel

Supervised directly by IATA & ICAO certified DG specialists — compliance at every physical step.

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Documentation + Packaging Integrated

Shipper's Declaration and physical packaging by the same operation. No mismatch. No handoff risk.

Documented DG Competency — Auditable, Verifiable, Current

DG compliance is only credible when it is trained, certified, current, and verifiable. Glavik's DG operations are supported by formally trained personnel under internationally recognized frameworks.

ICAO–FIATA

Dangerous Goods by Air — CBTA Framework

Mr. Khawaja Salman Hamid
PIFFA Training Institute — in cooperation with ICAO & FIATA
ICAO Tech. Instructions 2025–2026 & Doc 10147 (CBTA)
PK/LHE/0625481
02 July 2025 — Karachi, Pakistan
02 July 2027
What this means for you: Your DG shipments are processed by personnel certified under ICAO competency-based standards — CBTA verifies demonstrated operational competency, not just classroom attendance.
ICAO-FIATA DG Certificate — Mr. Khawaja Salman Hamid
🔍 QR-verifiable · Authenticated via trakk · Cert No. PK/LHE/0625481 · Click to enlarge
IATA DGR

Transport of Dangerous Goods by Air — Initial

Mr. Zeeshan Ashfaq
IATA Dangerous Goods Training Guidance 7.3
35 hours — classroom + supervised assessment
Abdul Rasheed · Principal: Gp. Capt. Muhammad Aamir (Retd)
QEQ CBTA2
28 February 2027
What this means for you: DG documentation, classification, and acceptance checks performed by IATA-trained personnel — aligned with the exact standards airlines apply at acceptance.
IATA DGR Certificate — Mr. Zeeshan Ashfaq
🔍 QR-verifiable · Verify at iata.org/training-authenticate · Grade: QEQ CBTA2 · Click to enlarge

Continuous Compliance — Not a One-Time Certification

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Time-Bound Renewals

DG certifications are renewed per regulatory cycles — we do not operate on expired credentials.

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Annual DGR Alignment

Training and procedures are updated with each annual IATA DGR edition. The regulations change — so does our training.

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CBTA Standards

Competency-Based Training & Assessment — demonstrating operational skill, not just knowledge retention.

⚠ Not Sure If Your Cargo Is DG?

Many shippers unknowingly ship dangerous goods as general cargo. If any of the following are unclear, your shipment is already exposed to rejection risk — and potentially to regulatory liability. Do not ship until you have clarity.

If any of these are unclear — stop:

  • What is the DG class or division of your product?
  • What is the correct UN number?
  • Which packing instruction applies?
  • What are the quantity limitations per package?
  • Is your packaging UN-specification certified?
  • Is your cargo accepted on passenger aircraft, or cargo only?
  • Does this require a carrier prior approval?

What to do before you ship:

  • Obtain the MSDS / SDS for every substance in the shipment
  • Send the MSDS and cargo description to Glavik for classification
  • Do not pre-book cargo until classification is confirmed
  • Do not accept packing from a supplier without verifying UN approval
  • Confirm with Glavik whether prior carrier approval is needed
  • Request a Shipper's Declaration — do not use generic templates

This is not a sales conversation. It is a compliance review to determine whether your cargo can move safely and legally.

Request a Free DG Compliance Review →

Four Real DG Shipments. Four Compliance Challenges. All Cleared.

Every case below involved a genuine DG compliance complexity — the kind that causes airline rejections and penalties when handled by a generalist forwarder. Here is exactly how Glavik handled each one.

9DG

Zoll Medical Corporation — UN3480 Lithium Ion Batteries

Chelmsford, MA USA Lahore, Pakistan · Air
The Compliance Challenge

UN3480 — Lithium Ion Batteries shipped alone. The most restricted lithium battery category under IATA DGR, requiring state of charge (SoC) confirmed at ≤30%, prior written carrier acceptance, and exact Wh documentation per package. Batteries powered Zoll defibrillator units — precision was non-negotiable.

What Glavik Did
  • Confirmed UN3480 and identified Packing Instruction PI 965, Section II as applicable
  • Coordinated SoC certification from Zoll confirming ≤30% charge at dispatch — documented before booking
  • Obtained prior written carrier acceptance — not assumed, not verbal
  • Prepared Shipper's Declaration with exact net weight per package and aggregate Wh rating
  • Managed AIIAP Lahore customs clearance including DRAP coordination for medical device batteries
1st attemptAirline accepted
PI 965Correctly applied
ZeroRejection / delay
UN3480PI 965 Sec IIClass 9Zoll MedicalUSA → Lahore
7DG

Cancer Care Pakistan — UN2908 Radioactive Excepted Package

Lahore, Pakistan Best Theratronics Ltd, Canada · Air
The Compliance Challenge

UN2908 — Radioactive Material, Excepted Package, Empty Packaging. Return of radiation therapy containers to Best Theratronics, Canada. Even empty, these packages are Class 7 under IATA DGR with residual radioactivity. PNRA export authorization required. Most forwarders decline Class 7 entirely.

What Glavik Did
  • Confirmed UN2908 excepted package — verified residual activity against IATA Table 2-18 limits
  • Coordinated PNRA export authorization — nuclear regulator clearance obtained before any booking
  • Prepared Class 7 Shipper's Declaration with transport index (TI: 0) and surface radiation readings
  • Secured carrier acceptance — few airlines accept Class 7; routing confirmed in advance
  • Coordinated Canada import documentation with Best Theratronics for CNSC compliance
PNRAExport auth secured
Class 7Cleared, no rejection
ZeroCarrier refusal
UN2908Class 7PNRA ExportBest TheratronicsLahore → Canada
6.2DG

Category A Infectious Substance — Critical Diagnostic Samples

Karachi, Pakistan Johannesburg, South Africa · Air
The Compliance Challenge

UN2814 — Category A infectious substances, the highest-risk biological classification under IATA DGR. Cargo aircraft only. Mandatory P650 triple packaging. Prior operator notification required. A single packaging failure creates a biosafety incident. Specimens were time-critical with a narrow viability window.

What Glavik Did
  • Confirmed UN2814 Category A with the laboratory before any packaging began
  • Applied P650 in full — primary watertight receptacle, secondary watertight, rigid outer, absorbent material between layers
  • Completed mandatory prior operator notification before cargo tendering
  • Arranged cargo-aircraft-only routing — no passenger aircraft accepted for UN2814
  • Chain of custody documentation coordinated with receiving laboratory in South Africa
CAO onlyCorrect routing
P650Triple-pack compliant
ZeroBiosafety incidents
UN2814P650Class 6.2Category AKarachi → South Africa
6.2DG

Tuberculosis Research Samples — Global Labs UK

Karachi, Pakistan Global Labs, United Kingdom · Air
The Compliance Challenge

Mycobacterium tuberculosis DNA research samples — UN3373, Biological Substance Category B. The Category A vs B distinction was critical: Category B enables passenger aircraft routing and reduces documentation burden significantly. UK Border Force applies strict scrutiny to biological imports; chain of custody was required for research integrity.

What Glavik Did
  • Confirmed UN3373 Category B — enabling passenger aircraft routing vs more restrictive CAO-only Category A
  • Applied P650 with correct Category B outer marking — diamond biohazard label, UN3373, proper shipping name
  • Prepared UK import documentation in coordination with Global Labs' compliance team
  • End-to-end chain of custody documentation for research sample integrity
  • Cleared UK Border Force on first presentation — no additional examination required
UN3373Correctly classified
ZeroUK border delay
100%Sample integrity
UN3373P650Class 6.2Category BKarachi → UKGlobal Labs

The Regulations That Govern Every DG Shipment

DG acceptance is determined by regulators and carriers — not forwarders. Our role is to ensure your cargo meets acceptance criteria before booking.

IATA DGR Dangerous Goods Regulations

The primary reference for air transport of dangerous goods. Updated annually. Airlines enforce acceptance based on the current edition — outdated compliance is non-compliance.

Air Freight
ICAO TI Technical Instructions

The international treaty standard for aviation DG. IATA DGR is derived from ICAO TI with additional airline-specific restrictions on top. Signed into law by 193 member states.

Air Freight
IMDG International Maritime DG Code

Governs dangerous goods transported by sea under IMO (International Maritime Organization). Mandatory for ocean freight including container shipments through KPT.

Sea Freight
PCAA / CAA Civil Aviation Authority Pakistan

Pakistan's national aviation regulator. Oversight of DG acceptance at Pakistani airports. Airline operations and cargo acceptance at AIIAP, NIIA, and JIAP fall under PCAA jurisdiction.

National Authority

Why Regulated Shippers Choose Glavik for DG

Most logistics companies will take your DG shipment and hope it clears. Glavik builds compliance into the process before your cargo moves — because a rejection is not a setback we manage. It is a failure we prevent.

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IATA & ICAO-Certified Personnel — Not Just a Claim

Two independently certified DG specialists on staff. Certificates are QR-verifiable, time-bound, and aligned with the current DGR edition. Ask to see them — we will share them.

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Pre-Flight Compliance Framework — 6 Steps Before Booking

Classification, packing verification, documentation, and carrier acceptance confirmed before any booking is made. Rejection risk eliminated at source — not managed at the terminal.

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Current Regulations — Updated Annually

IATA DGR changes every January. We update our procedures with every edition. Your shipment is assessed against the current rules — not the version from two years ago.

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Healthcare DG Specialist — Not a Generalist

Deep experience in the DG classes most common to healthcare and pharma: Class 6 (biological specimens), Class 7 (radioactive medical), Class 9 (lithium batteries, dry ice), and Class 3 (flammable pharmaceutical solvents).

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Direct Access — Not a Call Centre

When you call Glavik about a DG shipment, you speak to a certified DG specialist — not a general booking agent. Complex questions get accurate answers, immediately.

Glavik DG vs General Freight Forwarder

Factor General Forwarder Glavik DG
DG Certification Rarely verified IATA & ICAO certified
Classification Importer self-declares Expert MSDS review
Regulation edition Often outdated Current DGR edition
Packing verification Not verified UN-spec confirmed
Carrier acceptance Assumed Confirmed before booking
Rejection handling Reactive — after the fact Prevented — before it occurs
Healthcare DG Generalised approach Sector specialist
Undeclared DG check Not performed Mixed cargo screening

What DG Shippers Ask Glavik

How do I know if my product is classified as dangerous goods?

The starting point is the Material Safety Data Sheet (MSDS/SDS) for your product. DG classification is based on chemical composition, concentration, and transport conditions — not product name. Send Glavik your MSDS and cargo description and we will confirm classification before you ship.

Can Glavik handle DG shipments for hospitals and labs?

Yes. This is our primary DG environment. We handle Category B biological specimens (P650), Class 7 radioactive medical diagnostic materials (with PNRA authorization), dry ice shipments, and all healthcare-related DG classes. Pre-clearance with authorities is managed as part of our service.

What is the difference between IATA DGR and ICAO Technical Instructions?

ICAO Technical Instructions are the international law — signed by 193 states. IATA DGR is derived from ICAO TI but includes additional airline-specific restrictions and is updated annually. Airlines enforce acceptance against IATA DGR. Compliance with ICAO TI alone is not sufficient for airline acceptance.

Can perfumes and cosmetics be shipped by air?

Yes, but they are classified as Class 3 Flammable Liquids (typically UN 1266) and must comply with the applicable packing instruction, quantity limits per package, and — depending on alcohol percentage — may be restricted to cargo aircraft only. Glavik verifies all of this before booking.

What happens if my DG shipment is rejected?

A rejected DG shipment requires full re-documentation, re-labeling, and often repackaging. Rebooking is at full cost, the original flight is missed, and the shipper's regulatory record may be flagged. Rejection is not a minor inconvenience — it is the outcome Glavik's entire framework is designed to prevent.

Do lithium batteries require DG documentation?

Yes, almost always. Lithium-ion batteries (PI 965/966/967) and lithium metal batteries have specific packing instructions, watt-hour limits, state of charge requirements, and aircraft restrictions that change regularly. Laptops, medical devices, and power banks all fall under Class 9 DG — they must be declared and documented accordingly.

⚡ Free — Response Within 24 Hours

Upload Your SDS / MSDS.
Get Your DG Classification in 24 Hours.

Not sure if your product is dangerous goods — or which class, UN number, and packing instruction applies? Upload your Safety Data Sheet. Glavik's IATA & ICAO certified specialists will review it and send you a full classification within 24 hours. No charge. No obligation.

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Upload SDS / MSDS File

PDF, Word, or image · Drag & drop or click to browse

Your details are confidential and used only to provide the DG classification review.

Response within 24 hours
IATA & ICAO certified review
No charge, no obligation
Strictly confidential

✓ Submitted — you'll hear from us within 24 hours

A specialist will review your product against current IATA DGR and send you the full classification, UN number, packing instruction, and carrier restrictions within 24 hours.

Urgent: +92 321 4591020

Ready to Move Your DG Shipment — Correctly?

This is not a conversation about price. It is a compliance review to determine whether your cargo can move safely, legally, and without rejection. Speak to a certified DG specialist today.

📧 hq@glavik.com  |  📞 +92 321 4591020  |  Office #115, Hunza Block, A.I.T., Lahore, Pakistan
DG acceptance is determined by regulators and carriers. Glavik ensures your cargo meets every criterion — before it moves.
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About Glavik

We work with passion, embracing challenges and creating new opportunities across healthcare logistics, dangerous goods, and beyond.

Office # 115, Hunza Block, A.I.T,
Lahore, Pakistan

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