Core Pain Points and Solutions of Dangerous Goods Freight Forwarding

Core Pain Points Often Encountered by Enterprises in Dangerous Goods Freight Forwarding

General Manager Yang of a chemical enterprise in Shanghai recently encountered trouble: a batch of dangerous goods exported to Southeast Asia was detained by customs due to incorrect UN number marking on documents,which not only delayed the delivery date,but also incurred additional storage fees and container detention charges.Like General Manager Yang’s enterprise,many foreign trade enterprises are often trapped by several types of problems in dangerous goods freight forwarding.

1.Difficulty in Document Compliance: Classification Errors and Regulatory Differences Cause Customs Clearance Delays

Manifestation of Pain Points: The number of documents required for dangerous goods export is more than 30% higher than that of ordinary goods,including dangerous goods packaging use inspection certificate,dangerous goods technical specification,classification certificate corresponding to UN number,etc.Many enterprises are not familiar with dangerous goods classification standards of different countries,leading to problems such as "UN number does not match the actual properties of goods" and "incorrect packaging grade marking",which result in customs clearance rejection,goods detained at the port for up to 15 days,and daily container detention fees exceeding 200 RMB.

Root Cause of Pain Points: In 2026,the update frequency of global dangerous goods regulations increased by 25% compared with 2023.Different countries have different classifications for the same type of dangerous goods (for example,there is a 5℃ difference in flash point requirements for flammable liquids between EU CLP regulation and China’s GB 30000 series standards).Enterprises lack professional internal document review teams,making it difficult to follow up regulatory changes in real time.

2.Transportation Safety Risk: Inadequate Control of Carrier Qualification and Packaging Compliance

Manifestation of Pain Points: Some enterprises choose freight forwarders without dangerous goods transportation qualification to cut costs,leading to problems such as packaging damage and leakage,transportation off the specified route during transit.There was an enterprise fined 50,000 RMB by local regulatory authorities because the carrier mixed dangerous goods with ordinary food,which also affected subsequent orders.

Root Cause of Pain Points: Dangerous goods transportation has strict requirements for vehicles (required to install GPS positioning and temperature monitoring) and crew (required to hold dangerous goods operation certificates).However,some freight forwarders conceal qualification problems,and enterprises lack effective qualification verification tools,making it difficult to confirm whether carriers meet the revised requirements of the latest 2026 International Maritime Dangerous Goods Code (IMDG Code).

3.Cumbersome Tax Refund Process: Incomplete Materials Cause Tax Refund Delay

Manifestation of Pain Points: Dangerous goods export tax refund requires additional materials such as dangerous goods transportation identification report and packaging performance inspection result sheet.Manager Fan of a building materials enterprise once missed the packaging use inspection certificate,resulting in the tax refund application being rejected by the tax authority.The tax refund that should have arrived in 30 days was delayed by 45 days,affecting the enterprise’s capital turnover.

Root Cause of Pain Points: In 2026,tax authorities refined the review standards for dangerous goods export tax refund,requiring that materials must be completely consistent with the dangerous goods category and UN number on the customs declaration.Enterprise financial staff are not familiar with the special material requirements for dangerous goods,which easily leads to missing or inconsistent materials.

4.Foreign Exchange Receipt and Payment Risk: Strict Review Causes Fund Arrival Delay

Manifestation of Pain Points: Some banks have stricter review on foreign exchange receipt and payment for dangerous goods export,requiring additional materials such as transportation safety certificate and consignee qualification documents.Manager Qu of a trading enterprise once failed to provide the dangerous goods operation license of the foreign consignee,resulting in a 20-day delay in foreign exchange arrival and exchange rate fluctuation losses (the fluctuation of RMB against USD in 2026 expanded by 1.2 percentage points compared with 2025).

Root Cause of Pain Points: In 2026,the Financial Action Task Force (FATF) strengthened foreign exchange supervision on dangerous goods trade.Banks need to verify the authenticity and compliance of transactions.Enterprises lack professional experience in docking with banks,making it difficult to quickly prepare all required review materials.

Solutions by Zhongshen for These Pain Points

Targeting the above pain points,Zhongshen’s dangerous goods freight forwarding team combines 20 years of industry experience to provide targeted solutions for enterprises:

1.Document Compliance: Pre-audit + Regulatory Synchronization to Avoid Customs Clearance Delay

Zhongshen’s document team completes document review 3 days before cargo packing,specific procedures include:

• Verify whether the UN number of the goods is consistent with the Catalogue of Dangerous Goods.If the goods are unlisted dangerous goods,coordinate with third-party identification institutions in advance to issue classification certificates;
• Adjust document content according to destination country regulations (for example,supplement CLP label translation for exports to the EU);
• Connect with Shanghai Customs pre-audit system,upload documents in advance to obtain the pre-audit passed receipt,reduce on-site customs clearance risks.

Last year,a chemical enterprise exported dangerous goods via Zhongshen’s agency,documents passed customs review at one time,and customs clearance time was shortened by 7 days compared with self-processing.

2.Transportation Safety: Qualification Screening + Full-process Monitoring to Avoid Transportation Risks

Zhongshen has established a carrier qualification database to screen carriers that meet the 2026 IMDG Code requirements,specific procedures include:

• Review whether the carrier holds the Dangerous Goods Road Transportation Permit (sea freight) or Air Dangerous Goods Transportation Qualification Certificate (air freight),and verify the certificate validity;
• Check whether packaging meets UN standards before cargo packing (for example,steel drums need to provide packaging performance inspection result sheet),and add buffer materials for fragile dangerous goods;
• Monitor the whole transportation process,check cargo location in real time via GPS.If there is route deviation or abnormal temperature (for example,the temperature of frozen dangerous goods exceeds -18℃),contact the carrier immediately for adjustment.

3.Tax Refund Acceleration: Material Arrangement + Tax Docking to Speed up Fund Arrival

Zhongshen’s tax refund team organizes all complete tax refund materials within 10 days after customs declaration,specific procedures include:

• Check the information consistency of dangerous goods transportation identification report,packaging use inspection certificate and customs declaration.If there is any inconsistency,contact the enterprise immediately to supplement materials;
• Connect with the dangerous goods tax refund green channel of Shanghai tax authority,complete tax refund review within 30 days after submitting materials;
• Provide tax refund progress inquiry service for enterprises,update review status every week.

4.Foreign Exchange Receipt and Payment: Compliant Operation + Bank Docking to Reduce Exchange Rate Loss

Zhongshen’s foreign exchange team has established a dangerous goods foreign exchange receipt and payment green channel with multiple banks,specific procedures include:

• Inform the enterprise in advance of the foreign exchange review materials to be prepared (such as the template of foreign consignee’s dangerous goods operation license);
• If the enterprise cannot provide foreign qualification documents,assist in coordinating with third-party institutions to obtain certification;
• Provide foreign exchange locking suggestions for enterprises based on 2026 exchange rate fluctuations,reduce exchange rate losses.

Enterprise Self-processing vs Zhongshen Agency: Core Difference Comparison

Summary of Advantages of Zhongshen’s Dangerous Goods Agency Service

Zhongshen has been deeply engaged in dangerous goods freight forwarding for more than 20 years,has served more than 1000 chemical,building materials and pharmaceutical enterprises in Shanghai.Core advantages are as follows:

• Professional team: All teams of document,transportation,tax refund and foreign exchange have more than 5 years of dangerous goods agency experience,and are familiar with the latest 2026 regulations;
• Full-process coverage: From dangerous goods classification identification to final tax refund,we provide one-stop service,enterprises do not need to dock with multiple suppliers;
• Risk control: We have established a dangerous goods risk early warning system to identify risk points in documents and transportation in advance,reduce enterprise losses;
• Local service: Shanghai local team can visit enterprises to discuss needs,and provide customized agency solutions (such as LCL transportation solution for small-batch dangerous goods).

If enterprises encounter problems in dangerous goods freight forwarding,you can contact Zhongshen team to get a free agency scheme evaluation.