Dalian Chemical Import Customs Brokerage: Full Practical Guide to Compliance for Hazardous Goods Access Inspection

Core Operation Module Analysis of Dalian Chemical Import Customs Brokerage

In 2026,domestic demand for imported chemical raw materials remains stable and growing.As a core port in Northeast Asia,Dalian handles nearly 30% of chemical imports in the Northeast China region.However,customs clearance of chemicals,especially hazardous goods,involves multi-department supervision.A small mistake will trigger compliance risks,leading to port detention,fines or even cargo seizure.Below,we break down practical points from four core modules and provide a pit-avoidance guide based on frontline experience.

Customs Valuation: Lock in a Reasonable Range and Avoid Anti-Dumping Duties Risks

For chemical imports at Dalian Port,customs valuation focuses on verifying the authenticity and completeness of transaction prices,especially for products subject to anti-dumping duties.In 2026,the European Union and the United States still maintain anti-dumping measures on some Chinese chemical imports,and some chemical products from Japan and South Korea have also been included in the anti-dumping monitoring list.We previously encountered Mr.Lu’s company,which imported a batch of acrylates shipped from Busan,South Korea.Because only the invoice issued by the freight forwarder was provided,without core documents such as the original sales contract and foreign exchange payment voucher,the customs valuation was directly increased by 15%,adding nearly RMB 80,000 in tariff expenses.

In practice,it is necessary to sort out the cost composition under EXW and FOB terms in advance,and clarify which costs should be included in the dutiable value.If imported goods are from RCEP member countries such as South Korea and Japan,a FORM E Certificate of Origin should be processed in advance.In 2026,the tariff reduction for some chemical products can reach 10%,and the Certificate of Origin must mark core information such as the product’s HS Code and origin standard to avoid failure to enjoy tariff reduction due to incomplete information.

CIQ Pre-inspection: MSDS and Hazard Labels Are Core Passes

The core of CIQ pre-inspection for chemical imports focuses on the MSDS (Material Safety Data Sheet) and GHS hazard communication labels.In 2026,Dalian Port requires that the MSDS must comply with the 7th edition of GHS standards and include a Chinese translation.Hazard labels must be posted strictly in accordance with China’s GB15258-2009 standard; otherwise,CIQ will not release the goods.

We once assisted a Dalian-based coating enterprise in handling a non-hazard misdeclaration issue: they declared organic solvents with a flash point below 60°C as general cargo.After arrival,the goods were detected by customs spot check.Not only were the goods seized,but the enterprise also faced a fine of RMB 120,000.Later,we entrusted a third-party institution to re-conduct MSDS identification,supplement the maritime dangerous goods declaration (DG Declaration),and assisted the enterprise in submitting a compliance rectification report.It took 14 days to complete customs clearance,during which the total demurrage and rectification fees exceeded RMB 50,000.It must be emphasized here: Misdeclaring non-hazardous goods as general cargo crosses the legal red line,and criminal liability will be pursued in serious cases.All chemical products must undergo hazardous goods identification in advance to confirm their properties before declaration.

Animal and Plant Quarantine: Hidden Compliance Points for Chemicals

Many enterprises mistakenly believe that chemicals do not need to go through animal and plant quarantine procedures,but this is not the case.Some chemically processed natural extracts,such as natural rosin and plant essential oils,may carry harmful organisms such as microbes and insect eggs,so animal and plant quarantine approval must be obtained.In 2026,Dalian Port has further tightened quarantine standards for such goods,requiring advance provision of documents such as phytosanitary certificates and fumigation certificates.

Ms.Dai’s enterprise once imported a batch of natural resins shipped from Southeast Asia.Due to failure to obtain phytosanitary approval in advance,the goods were detained by the animal and plant quarantine department after arrival,resulting in demurrage fees of RMB 21,000 for 7 days of detention.Later,we coordinated with Dalian-based animal and plant quarantine institutions urgently to assist in submitting approval materials,and finally completed quarantine release within 3 days.However,the additional urgent fees and demurrage caused unnecessary losses to the enterprise.

Import License and Dual-Use Items Review: Advance Planning Is Key

Some chemical products fall into the category of dual-use items,such as precursor chemicals and chemical raw materials that can be used to manufacture explosives.In 2026,new regulations require that the validity period of import licenses for such goods be shortened from 6 months to 3 months,and the approval must be completed before the goods are shipped.If the license is not processed in advance,the goods will be directly detained upon arrival and cannot be cleared.

Relying on the national port linkage network,we can check the "Catalogue of Import and Export Licenses for Dual-Use Items and Technologies" in advance,assist enterprises in predicting the approval cycle,and at the same time link with overseas agents to complete document pre-review before the goods are shipped,ensuring that the license arrives at the port synchronously with the goods.In addition,for chemical products subject to anti-dumping duties,we will monitor changes in tariff rates of the destination countries in real time,and conduct cost accounting in advance to avoid loss of control over import costs due to tariff adjustments.

Comparison Table of Common Problems in Dalian Chemical Import Customs Brokerage

Core Risk Warning List

• Misdeclaration Risk: If non-hazardous chemical products have indicators such as flash point and corrosivity that meet the category of hazardous goods,they must be declared as hazardous goods.Misdeclaration is strictly prohibited,otherwise a fine of more than RMB 100,000 and criminal liability will be faced.
• Demurrage Trap: Container demurrage at Dalian Port is calculated from the 3rd day after arrival.20GP: RMB 200/day; 40GP: RMB 350/day.Document pre-review must be completed in advance to ensure customs clearance within 3 days after arrival.
• Exchange Rate Loss Risk: RMB exchange rate fluctuation in 2026 is about 3%-5%.It is recommended to lock in forward foreign exchange settlement and sale prices in advance to avoid increased import costs due to exchange rate fluctuations.
• RCEP Certificate of Origin Validity: FORM E Certificate of Origin must be issued within 30 days after the goods are shipped.If overdue,tariff reduction cannot be enjoyed.If the Certificate of Origin is lost,a new application must be submitted with relevant supporting documents.

As a foreign trade agency headquartered in Shanghai,we rely on the national port linkage network to realize off-site declaration and local service docking at Dalian Port.We also link with overseas agents in more than 20 countries to pre-review documents and control property rights risks.For the full compliance needs of chemical imports,we will customize exclusive customs clearance plans for enterprises based on the latest 2026 regulatory rules,ensuring safe and efficient customs clearance of goods and avoiding various hidden risks and additional costs.