In-depth Analysis of the Whole Process of Customs Declaration Agency Services for Chaozhou Manufacturing Export to Five ASEAN Countries

Chaozhou Ceramics Export to ASEAN Market: Customs Clearance Challenges and Countermeasures in 2026

In the first quarter of 2026,a Chaozhou-based ceramic enterprise exported a batch of daily-use ceramics to Thailand.It failed to apply for the RCEP certificate of origin in advance,resulting in an extra 7% tariff paid by the customer during customs clearance,with a direct loss of nearly 80,000 RMB.Such cases are not uncommon among Chaozhou export enterprises.ASEAN,as the top three traditional export markets for Chaozhou ceramics,food and stainless steel products,accounts for 37% of the city’s total export volume.However,problems such as inconsistent testing standards for lead and cadmium leaching of ceramics among different countries,disputes over the header format of FORM E certificates,and the long certification cycle of Malaysia’s SIRIM certification have continuously troubled export enterprises.

Manager Yuan has worked in the customs declaration industry for 20 years,and has handled more than 2,000 cases of Chaozhou goods exported to ASEAN.He admits that as the RCEP policy enters a period of in-depth application in 2026,although tariff preferences are increased on the surface,the technical requirements for rules of origin are actually higher.Zhongshen is rooted in Shanghai,with a service network covering major ASEAN ports,and has built a set of advance risk identification mechanism based on the industrial characteristics of Chaozhou.

Document Preparation Module: Technical Deconstruction of Rules of Origin

The core of ASEAN customs clearance documents lies in the accurate application of certificates of origin.In 2026,Thai Customs implements "dual-track verification" for RCEP origin standards,requiring both certificate format verification and raw material source traceability.A common mistake made by Chaozhou ceramic enterprises is mixing ordinary certificates of origin with RCEP certificates of origin.In fact,for ceramic tiles exported to Thailand,if glaze imported from Vietnam is used,it must meet the 40% regional value content or the rule of change in tariff classification under RCEP to enjoy zero tariff in Thailand.

Zhongshen’s operating procedure requires intervention at the material preparation stage of Chaozhou enterprises.The document team will verify supporting materials such as glaze purchase invoices and kiln energy consumption records,and apply for pre-ruling of RCEP certificate of origin to the China Council for the Promotion of International Trade 20 working days in advance.In February 2026,a Chaozhou sanitary ceramic enterprise exported goods to Malaysia,and its origin qualification was questioned by Malaysian customs because the product contained smart covers imported from Japan.Zhongshen retrieved the cover purchase contract,bill of lading and warehousing records,proving that the value proportion did not exceed 15% and complied with the RCEP cumulative rule of origin,and the goods finally cleared customs smoothly.

Risk Points of Special Documents

Additional document requirements for ceramic products vary significantly among ASEAN countries:

• Thailand: A copy of TISI certification is required,and the certificate holder must be consistent with the exporter.Otherwise,a transfer procedure is required,which takes about 10 working days
• Vietnam: Bilingual review is implemented for glaze composition statements,and the Chinese-Vietnamese translation must be authenticated by the Vietnamese Embassy in China,with a cost of about 1,200 RMB per copy
• Malaysia: SIRIM certification is valid for one year.Starting from 2026,the certification number must be noted on the customs declaration form,and missing the note will increase the inspection rate to 60%

Zhongshen has established a dynamic document list system,which automatically generates the required file list according to three dimensions: destination country,HS Code and cargo value,to avoid missing preparation.In March 2026,the system warned that a cargo exported to Vietnam by a Chaozhou enterprise lacked the embassy authentication for glaze composition,and the correction was completed 5 days in advance,avoiding the 300 USD daily container detention fee caused by cargo detention at Ho Chi Minh Port.

Customs Clearance Process Control: Key Inspection Items of Different Countries and Countermeasures

ASEAN customs inspections on Chaozhou goods focus on three areas: trademark infringement,excessive lead and cadmium leaching,and under-reporting of cargo value.In 2026,Thai Customs launched an AI image recognition system to compare ceramic patterns with registered trademarks,and a similarity of more than 85% will trigger inspection.Vietnamese Customs focuses on verifying the lead and cadmium leaching test report,and requires that the testing laboratory must be recognized by ILAC-MRA.

Zhongshen has stationed customs clearance coordinators in Bangkok,Ho Chi Minh City and Port Klang,to grasp inspection dynamics in real time.It adopts the "pre-declaration + classified management" mode for customs clearance strategy.For branded ceramics,registration is done in advance in the intellectual property filing system of Thai Customs; for ordinary daily-use ceramics,the "centralized declaration,batch clearance" method is adopted,which reduces the inspection rate from an average of 12% to less than 3%.

In April 2026,a ceramic factory in Fengxi District,Chaozhou had its cargo exported to Malaysia questioned by customs for under-reporting of value.Zhongshen’s coordinator submitted the kiln energy consumption cost accounting statement,VAT invoice for glaze purchase and export price filing records of similar products on site at Port Klang,proving the rationality of the declared price,and the cargo was released on the same day,avoiding extra costs caused by transferring the cargo to a bonded warehouse.

Export Tax Refund: Key Nodes for Speed Improvement

The average industry tax refund cycle for Chaozhou enterprises exporting to ASEAN is 25-30 working days.The main sticking points are document information matching and letter adjustment processing.In 2026,the State Taxation Administration of China launched an upgraded version of paperless export tax refund,which requires automatic matching of information on customs declaration form,input invoice and exchange settlement memo,and any difference exceeding the threshold will trigger manual review.

Zhongshen’s tax refund team adopts the "advance matching" strategy.Before the cargo is loaded on board,it checks the correspondence between the specification and model of the input invoice and the HS Code on the customs declaration form,and gives early warning to suppliers that may trigger letter adjustment.In May 2026,a Chaozhou food export enterprise was identified as abnormal by the system because the supplier’s invoice remark column did not fill in the cargo specification.Zhongshen coordinated with the supplier to reissue the invoice before declaration,avoiding the 20-working-day letter adjustment process.

Key Operating Points for Accelerating Tax Refund

• Exchange Settlement Management: Require enterprises to complete foreign exchange verification within 7 working days after cargo export.Zhongshen provides real-time foreign exchange arrival reminder service to ensure timely acquisition of exchange settlement memos
• Document Filing: Upload scanned copies of logistics documents such as bill of lading and dock receipt together during declaration,reducing the probability of correction required for post-sampling inspection by the tax bureau
• Supplier Management: For first-time cooperating suppliers,check their tax rating and operating status in advance to avoid accepting abnormal invoices

Through the above measures,Zhongshen has compressed the tax refund cycle for Chaozhou enterprises exporting to ASEAN to within 15 working days.In the first half of 2026,the 23 Chaozhou enterprises served by Zhongshen achieved a total tax refund of 34 million RMB,with an average arrival time of 13.6 working days,and the fastest case was 9 working days.

Systematic Capability Behind Efficiency Improvement

The improvement of customs clearance efficiency does not depend on personal experience,but is the result of systematic operation.Zhongshen has built a digital operation platform for Chaozhou enterprises exporting to ASEAN,realizing three core functions:

First,intelligent pre-classification of HS Codes.By inputting parameters such as product material,process and use,the system automatically matches the most favorable tariff rate and supervision conditions for six ASEAN countries,with an accuracy rate of 98.7%.In June 2026,the system identified that the "ceramic ornament" to be exported by a Chaozhou enterprise should be classified under 6913.1000 instead of 6913.9000.The former enjoys zero RCEP tariff in Thailand,while the latter requires a 5% tariff,saving the enterprise 42,000 RMB in tax.

Second,visualization of customs clearance nodes.Enterprises can check the customs clearance status of goods at the port of departure,transit port and destination port in real time,and the person in charge,contact information and estimated completion time of each node are clear at a glance.When an abnormality occurs,the system pushes early warning information to the mobile phone of the enterprise’s handler.

Third,tax refund progress tracking.Connected to the declaration interface of the tax system,it feeds back the tax refund review status in real time,and automatically triggers an internal reminder process for detained links.In July 2026,the system detected that a tax refund application had stayed in the tax bureau review process for more than 5 working days,and automatically dispatched a work order to the tax refund specialist,who coordinated with the tax bureau to complete the approval on the same day.

Decision Logic for Choosing Customized Services

For Chaozhou enterprises exporting to ASEAN,product characteristics,trade terms and customer requirements vary greatly.Zhongshen provides three service packages for selection:

Basic Service Package: Covers document production,customs declaration,tax refund agency,suitable for small and medium-sized enterprises with annual export volume below 5 million USD and single product category.Fee is charged per shipment,no minimum consumption requirement.

Standard Service Package: Adds supplier qualification review,HS Code pre-classification and customs clearance node tracking on the basis of basic services,suitable for medium-sized enterprises with annual export volume of 5 million to 20 million USD and multi-category operation.The fee adopts the "base fee + value-added service fee" model.

Customized Service Package: Based on the standard service package,a dedicated customer service manager is assigned,providing in-depth services such as monthly ASEAN market policy updates,customer credit investigation and trade financing connection,suitable for leading enterprises with annual export volume exceeding 20 million USD.Fee is charged according to the annual service agreement.

Manager Yuan suggests that Chaozhou enterprises should choose the service package according to their own development stage.Start-up enterprises should choose the basic service package to control costs; growing enterprises are suitable for the standard service package to standardize processes; mature enterprises need the customized service package to obtain strategic support.In August 2026,after a Chaozhou stainless steel product enterprise switched from an intermediary service agency to Zhongshen’s customized service package,the on-time delivery rate of its export orders to ASEAN increased from 82% to 96%,and the customer complaint rate decreased by 70%.

For Chaozhou manufacturing to expand into the ASEAN market,customs declaration and clearance is not just simple procedure handling,but a professional field involving trade policies,technical standards and tax compliance.With 20 years of deep cultivation,Zhongshen has standardized complex processes,turned policy requirements into operable tools,and moved risk identification forward,allowing Chaozhou enterprises to focus on product research and development and market expansion,and leave customs clearance affairs to a professional team.Choosing the right service package and unblocking the whole export process can truly convert the incremental space of the ASEAN market into enterprise profits.