How Is Agent Service for Paste Import? Full Process Analysis and Practical Guide
or complex compliance issues.
clearance and fund security.
Current Market Status and Compliance Challenges of Paste Import
Against the 2026 global chemical trade landscape,domestic manufacturing industry still maintains a strong growth momentum in demand for high-performance paste.Widely used in automobile manufacturing,electronic assembly and high-end packaging sectors,such products are mainly imported from industrial developed countries including Germany,the United States,Japan and South Korea.However,due to the special chemical properties of paste products,they face extremely high compliance thresholds in the import process.The customs inspection rate for chemical products remains high in 2026,focusing on the authenticity of components,classification of dangerous goods and standardization of Chinese labels.Many enterprises lack professional knowledge of customs declaration and hazardous chemical management,which often leads to cargo detention at ports due to incomplete documents or incorrect declaration elements.This will not only incur high detention and storage fees,but also may expose enterprises to the risk of administrative penalties.

Core Value of Zhongshen in Paste Import
Facing the complex import environment,Zhongshen relies on more than 20 years of practical experience in the industry to provide import enterprises with a set of mature paste import agency solutions.We are not a simple customs broker,but a full-process service provider capable of coordinating international logistics,port customs clearance,compliance consulting and foreign exchange settlement.In paste import business,Zhongshen’s core role is reflected in accurate risk prediction and pre-processing.We are familiar with the Catalogue of Hazardous Chemicals and the latest chemical inspection and supervision requirements implemented in 2026,and can assist enterprises in completing compliance review of documents before goods are shipped,ensuring that key documents including MSDS and hazard publicity labels are fully consistent with the actual goods,so as to minimize customs clearance risks.
Disassembly of Full Process Operation for Paste Import
Pre-shipment Document Pre-review and Hazard Characteristic Identification
The first step of paste import does not start at the port,but at the document preparation stage before goods are shipped.Zhongshen’s operation team will first conduct strict pre-review on documents provided by overseas suppliers.The key of this stage is to confirm the hazard characteristic classification of the product.According to the 2026 supervision regulations,both products listed in the Catalogue of Hazardous Chemicals and chemicals not listed but identified as hazardous after appraisal shall be declared as hazardous chemicals.
- MSDSReview:Focusoncheckingwhetherthereportisofthelatestversion,andwhetherthecomponentinformation,first-aidmeasuresandfire-fightingmeasurescontainedthereinarecomplete.
- GHSLabelReview:EnsurethatthehazardpublicitylabelonproductpackagingcomplieswithGHSstandardsandcontainsinformationincludingpictogramsandsignalwords.
- UNPackagingMarkInspection:CheckwhetherthecargopackagingcontainershavequalifiedUNmarkstoensuretransportationsafety.
Zhongshen will assist enterprises in contacting professional appraisal institutions to apply for classification and appraisal reports for suspected hazardous chemicals,so as to ensure accurate HS code classification.This is the basis for subsequent smooth customs clearance,as well as a key link to avoid classification disputes.
International Transportation and Warehousing Connection

After confirming the properties of the paste,Zhongshen will arrange a suitable international transportation plan according to its hazard level.For paste classified as Class 3 flammable liquid or other hazard categories,we must book DG shipping space and ensure that the container loading process complies with the requirements of the IMDG Code.After the goods arrive at the port,since ordinary warehouses cannot store dangerous goods,Zhongshen will coordinate in advance with supervised warehouses qualified for hazardous chemical storage.This connection process requires extremely high timeliness.The operation team will track the ship dynamics in real time and complete the document exchange procedures before the ship arrives at the port,to ensure that the goods can be unloaded into the compliant warehouse at the first time and avoid unnecessary risk of illegal detention at the terminal.
Port Customs Declaration and Commodity Inspection Clearance
After entering the customs declaration stage,Zhongshen will submit a full set of declaration documents to the customs.For paste products,the filling of declaration elements on the customs declaration form is of vital importance.Information including component content,usage and packaging specifications must strictly correspond to the documents accompanying the goods.After the customs approves the document review,the goods enter the inspection stage.The commodity inspection department will conduct on-site review of the Chinese labels of the paste,checking whether Chinese hazard labels meeting GB requirements are attached,and whether the safety data sheet is properly publicized.Zhongshen’s customs declaration specialists will accompany the inspection,answer the customs’ questions about the physical and chemical properties of the products on site,and provide necessary explanations to ensure smooth passage of inspection.Once the inspection is qualified,the customs will issue the entry goods clearance form and inspection and quarantine certificate,and the goods can be released.
Comparative Analysis of Compliance Requirements for Paste Import
To more clearly show the differences in import operations of different types of paste,Zhongshen has compiled the following comparison table based on actual operation cases in 2026,to help import enterprises clarify their own compliance priorities.
| Supervision Item | Ordinary Non-hazardous Paste | Hazardous Chemical Paste |
|---|---|---|
| Supervision Conditions | Mainly involves statutory inspection,no hazardous chemical declaration required | Requires port inspection and destination inspection,hazardous chemical declaration is mandatory |
| Document Requirements | Contract,invoice,packing list,MSDS | In addition to basic documents,GHS label,classification appraisal report and declaration of conformity must be provided |
| Transportation Method | Ordinary sea or air freight,no special restrictions | Special dangerous goods containers or packaging must be used,and dangerous goods packaging certificate is required |
| Warehousing Requirements | Can be stored in ordinary supervised warehouses | Must be stored in special warehouses with hazardous chemical operation license |
| Inspection Focus | Verify whether the goods are consistent with HS code classification | Focus on reviewing the standardization of Chinese labels,UN marks and hazard publicity elements |
Practical Case: Avoiding Goods Return Risk
In early 2026,an enterprise engaged in auto parts manufacturing in Shanghai entrusted Zhongshen to act as the agent for importing a batch of special sealing paste from Germany.The enterprise had tried to handle the import on its own before,but due to insufficient understanding of dangerous goods label regulations,its previous batch of goods was ordered by the customs to be rectified and returned,causing considerable economic losses.After taking over the case,Manager Gong,who is in charge of the project,first conducted an in-depth review of the MSDS and labels provided by the supplier.Manager Gong found that the Chinese labels provided by the supplier lacked pictograms meeting the requirements of GB30000,and the signal words were improperly used.
Manager Gong immediately contacted the overseas factory,requiring it to re-produce Chinese labels according to the template provided by Zhongshen and attach them to the minimum packaging.Meanwhile,in view of the flash point data of the paste,Manager Gong coordinated with a domestic testing institution to issue an accurate classification appraisal report,confirming that it belongs to Class 3 flammable liquid.When the goods arrived at the port for declaration,the customs indeed raised questions about the labels.As Zhongshen had completed rectification in advance and presented the compliant appraisal report and rectification explanation on site,the customs released the goods on the spot.It only took 3 working days for this batch of paste from arrival at the port to pickup,which greatly guaranteed the raw material supply for the customer’s production line.The professional intervention of Manager Gong not only helped the enterprise avoid the risk of return again,but also secured the optimal tariff cost for the customer through reasonable tariff code classification.
Summary
Agent service for paste import is a professional service with extremely high technical content,which requires operators not only to be proficient in customs declaration processes,but also to have profound professional knowledge of chemicals.Under the increasingly strict supervision environment in 2026,Zhongshen has effectively solved the pain points faced by enterprises in paste import through refined full-process operations including document pre-review,hazard characteristic identification,compliant transportation and professional customs declaration.We not only improve customs clearance efficiency and reduce logistics costs,but more importantly,help enterprises avoid potential legal risks through strict compliance management.Choosing Zhongshen means choosing a safe,efficient and worry-free foreign trade import partner,allowing enterprises to focus on the development of their core business without being distracted by complex import and export links.
Was this helpful? Give us a like!
Contact our experts for compliance audits, precise quotes, and one-stop customs support.

Recent Comments (0) 0
Leave a Reply