How to Conduct Export Agency Trade? Full Analysis of Core Processes

I.Export Pain Points of Vietnam’s Electronics Market: Seemingly a Bonus,Actually Hidden Risks

In Q1 2026,the retail sales of Vietnam’s electronic consumer market increased by 14.2% year-on-year,and the import demand for smartphones and smart home devices rose by 18%.Many domestic electronics manufacturers target this bonus,but often get stuck due to new Vietnam customs regulations in actual operations.Last week,Manager Huo from a smart home enterprise in Shenzhen encountered trouble: a batch of smart speakers shipped to Vietnam was held up at Ho Chi Minh Port for customs clearance because the packing list did not include Vietnamese translations,incurring nearly 2,000 yuan in detention fees per day.How should export agency trade be conducted to avoid these "hidden pitfalls"?

Zhongshen has been engaged in foreign trade agency for over 20 years.Based on the trade characteristics of emerging markets like Vietnam,it has summarized the service logic of "policy pre-adaptation + process node control" — it is not just running through procedures,but docking the latest tariff adjustments and customs document requirements of the Ministry of Industry and Trade of Vietnam in advance to block risks before shipment.After Vietnam implemented the "Regulations on Compliance of Electronic Commodity Imports" in 2025,Zhongshen updated its document template library immediately,and has helped 12 electronics enterprises complete Vietnam customs clearance without delay this year.

II.Document Compliance: Vietnam Customs’ "Hard Format Requirements"

1.Unique Document Requirements and Risk Points of Vietnam

In 2026,Vietnam Customs upgraded its "Single Window" examination system,and has clear localization requirements for 3 types of documents:

• The packing list must include both Chinese and Vietnamese labels,and the product model must match the "import commodity code" filed with the Ministry of Industry and Trade of Vietnam;
• The certificate of origin must be issued through the "Vietnam-specific electronic system" of the China Council for the Promotion of International Trade,and the paper version must be stamped with the "Vietnam-specific seal" of the council;
• The commercial invoice must indicate the Vietnam import tariff code (HS Code),and the unit price deviation must not exceed ±5% of the reference price of similar products in Vietnam.

Manager Huo’s problem was that "the packing list did not have Vietnamese translations" — such errors account for 32% of Vietnam customs examination rejections,and resubmission takes 3-5 working days,with total detention fees possibly exceeding 10,000 yuan.

2.Zhongshen’s Response Plan

Manager Chen from Zhongshen’s document department introduced that the company has established a "double review" process for the Vietnam market,with specific actions as follows:

Since the beginning of this year,the pre-review pass rate of Vietnam export documents handled by Zhongshen has reached 98.7%,15 percentage points higher than the industry average.

III.Customs Clearance Adaptation: Solving the "Efficiency Gap" of Vietnam Ports

1.Unique Customs Clearance Barriers of Vietnam

The customs clearance efficiency of major Vietnam ports varies significantly: Ho Chi Minh Port has saturated cargo volume,and ordinary agency customs clearance takes 5-7 days; Haiphong Port relies on the "Northern Economic Corridor" policy,with customs clearance time shortened to 3-4 days.In addition,Vietnam Customs has a 20% sampling rate for electronic commodities,and goods will be directly detained if the Vietnam Energy Label is not applied in advance.

2.Zhongshen’s Customs Clearance Optimization Strategy

Zhongshen has formulated a "port diversion + pre-certification" strategy based on the characteristics of Vietnam ports:

• Port Diversion: Goods bound for southern Vietnam are preferentially shipped to Haiphong Port and transported to the south by land,reducing the total time by 2 days compared to Ho Chi Minh Port;
• Pre-certification: For electronic products,dock with Vietnam certification institutions 30 days in advance,embed the certification number in the bill of lading,and increase the sampling pass rate to 95%;
• Exclusive Channel: Dock with Vietnam Customs’ "Key Enterprise Cooperation Channel",and urgent cargo can complete customs clearance within 24 hours (urgent application needs to be submitted in advance).

In October last year,5,000 mobile phones shipped to Vietnam by a Shanghai mobile phone manufacturer through Zhongshen were cleared at Haiphong Port in only 3 days,4 days earlier than expected,avoiding delivery penalty fees.

IV.Tax Refund Speed-up: Foreign Exchange Verification Response for Vietnam Trade

1.Tax Refund Risk Points for Vietnam Trade

In 2026,the State Taxation Administration of China upgraded its "export tax refund foreign exchange verification" system,focusing on checking the "matching degree between foreign exchange arrival time and bill of lading date" (required to be ≤30 days) for Vietnam trade.If the payment method of "30% T/T advance,70% against copy of bill of lading" is adopted,it is easy to have delayed foreign exchange arrival,leading to rejection of tax refund applications.

2.Zhongshen’s Tax Refund Optimization Plan

Director Lu from Zhongshen’s finance department introduced that for Vietnam trade tax refunds,the company has launched "foreign exchange tracking + material pre-declaration" services:

First,the foreign exchange team will remind Vietnamese buyers to pay on the 15th day after the bill of lading is issued.If there is a delay,the local agent will dock with Vietnamese banks to accelerate the arrival of funds; second,3 days before the foreign exchange arrives,sort out documents such as customs declaration forms,bills of lading,and VAT invoices in advance for tax pre-declaration,and complete the official declaration only 1 working day after the foreign exchange arrives.

Since the beginning of this year,the average time for Vietnam export tax refunds handled by Zhongshen is 7 working days,41.7% shorter than the industry average of 12 working days.For a Shanghai electronics enterprise exporting 1.2 million yuan worth of goods to Vietnam,the tax refund arrived in only 5 days,solving the capital turnover problem.

V.Core of Efficiency Improvement: Parallel Whole Process and Local Linkage

Manager Chen from Zhongshen summarized that the key to improving export efficiency by 30% through agency services lies in:

• Policy Pre-adaptation: Update the policy database of target countries such as Vietnam every month,and remind customers to adjust product parameters such as packaging and certification 30 days in advance;
• Parallel Process: Document review,customs clearance filing,and tax refund material preparation are carried out simultaneously to avoid serial waiting;
• Local Linkage: Set up service points in Ho Chi Minh City and Haiphong,Vietnam,to dock with customs and banks in real time,and solve emergencies on the same day.

Since 2025,the customs clearance time of Vietnam export enterprises served by Zhongshen has been shortened by an average of 32%,the tax refund time has been shortened by 40%,and the customer capital turnover rate has increased by 25%.

VI.Customized Services: Matching Your Products and Target Countries

Whether it is exporting electronic consumer products to Vietnam,clothing to Indonesia,or machinery to Thailand,Zhongshen can customize solutions based on product characteristics and target country policies: for Indonesian textiles,dock with the "import quota" policy in advance; for Thai machinery,focus on reviewing the "Ministry of Industry safety certification".

Last week,Mr.Yang from a Hangzhou outdoor products enterprise exported 2,000 mountaineering bags to Vietnam through Zhongshen,with zero delay in customs clearance and tax refund arriving ahead of schedule.He said: "Previously,it took me a month to run through the procedures by myself,now Zhongshen has compressed it to 10 days,saving a lot of trouble."

If you are worried about how to conduct export agency trade,please contact Zhongshen to customize an efficient foreign trade agency plan based on your products and target countries.