Difficulty in Foreign Exchange Collection for Goods Exported to Vietnam? Professional Agency Service Solves Foreign Exchange Dilemma and Tax Rebate Bottleneck

1.Electromechanical Equipment Export to Vietnam: Market Opportunities and Collection Challenges in 2026

In Q1 2026,China’s export volume of electromechanical products to Vietnam increased by 18.7% year-on-year,among which industrial automation equipment,photovoltaic modules,and communication base station equipment saw the most significant growth.The equipment renewal demand brought by Vietnam’s manufacturing upgrading has opened up incremental space for equipment manufacturing enterprises in the Yangtze River Delta and the Pearl River Delta.Mr.Wu,who runs a precision machinery factory in Suzhou,received three orders of CNC equipment from Vietnamese electronics factories in Q1 this year,with a total value exceeding 800,000 US dollars.

However,the foreign exchange collection link during the order implementation has put great pressure on Mr.Wu.The new foreign exchange control regulations issued by the State Bank of Vietnam at the end of 2025 require that import payments exceeding 100,000 US dollars must provide the original three-in-one documents: tax clearance certificate,logistics documents and customs declaration,and the payment cycle is extended to 15-20 working days.More tricky,some Vietnamese commercial banks adopt a "review first,pay later" system for first-time cooperating foreign suppliers,leading to uncontrollable collection time.Among the clients served by Manager Xiao at Zhongshen,37% of enterprises have encountered Vietnamese buyers delaying payment on the grounds of "document discrepancy",and the average account period is extended by 30-45 days.

2.Core Value Positioning of Zhongshen’s Export Agency Service

Zhongshen has been deeply rooted in the Vietnam route for 20 years,and its core advantage is to convert collection risk from "post-event recovery" to "pre-event prevention and control".Manager Xiao’s team has built a dynamic credit database of Vietnamese buyers,covering more than 1,200 physical enterprises in the three major economic circles of Hanoi,Haiphong and Ho Chi Minh City,with monthly updates of their payment records,customs ratings and bank credit lines.The agency service is not simply document handling,but full-process risk control embedded in transaction structure design.

Specifically,the core value is reflected in three levels: First,in the contract signing stage,assist enterprises to select payment paths recognized by the State Bank of Vietnam to avoid secondary bank clearing risks; Second,in the shipment stage,complete pre-classification of HS codes for Vietnamese customs in advance,ensure that the product name,specification and unit price on the customs declaration are completely consistent with those on the commercial invoice,eliminating the excuse of "document discrepancy"; Third,in the collection stage,realize automatic settlement between Vietnamese Dong and US dollar through the FT account of Shanghai Free Trade Zone,locking in exchange rate fluctuation risk.After Mr.Wu cooperated with Zhongshen,all three Vietnamese orders completed collection within 7 working days after the cargo arrived at the port,and the fastest one only took 4 days.

3.Service Module Decomposition: Full-process Control from Documents to Tax Rebate

1.Export Document Pre-audit: The Invisible Threshold of Vietnamese Customs

The VASS electronic document review system launched by Vietnamese Customs in 2026 is extremely strict in reviewing the logical consistency of documents.Manager Xiao pointed out that the most common rejection reasons are "no Vietnamese translation on the commercial invoice" and "gross and net weight per container not shown on the packing list".Zhongshen’s document team will complete "Vietnamese Customs simulated document review" 48 hours before shipment,focusing on verifying six elements:

• Whether the commercial invoice includes Vietnamese product name and certificate of origin number
• Whether the packing list is detailed to the volume,weight and mark code of each container
• Whether the technical specification is certified by the Embassy of Vietnam in China (mandatory requirement for equipment products)
• Whether wooden packaging has a scan copy of IPPC heat treatment mark
• Whether there are "soft clause" traps in the terms of the letter of credit
• Whether the insurance policy covers the inland transportation section in Vietnam (not only to the port)

When Mr.Wu’s first batch of equipment was shipped,Manager Xiao found that his invoice did not have the Vietnamese translation of "FOB Shanghai",and corrected it in advance to avoid the risk of customs detaining the goods.This pre-audit mechanism keeps the one-time customs clearance rate of Zhongshen’s clients in Vietnam above 98%.

2.Customs Declaration and Inspection Collaboration: Breaking Through the Bottleneck of Vietnamese Customs Clearance Efficiency

The "24-hour customs clearance" policy implemented by Haiphong Port,Vietnam in 2026 is both an opportunity and a challenge for export enterprises.The opportunity is that customs clearance speed can theoretically be compressed to 1 day,while the challenge is that all declaration data must be submitted 12 hours before the vessel arrives at the port.Zhongshen has established API direct data connection with designated Vietnamese customs brokers,realizing automatic field mapping between Chinese export declarations and Vietnamese import declarations.

The "parallel operation method" created by Manager Xiao’s team greatly compresses the traditional serial process: when the goods are still being packed at Shanghai Port,the Vietnamese customs broker has already received the pre-declaration data and completed the tax guarantee in advance; within 24 hours after the vessel departs,the Vietnamese customs can issue the electronic release order.Compared with the average 5-7 days customs clearance cycle when enterprises operate by themselves,the average customs clearance time for Zhongshen’s agency clients is shortened to 1.8 days.This efficiency is especially critical for electromechanical equipment,avoiding the daily container detention fee of 300-500 US dollars caused by port detention.

3.International Transportation Solution: Balancing Cost and Timeliness

Vietnam’s imported electromechanical equipment usually enters through Haiphong Port or Ho Chi Minh Port,but the continuous tension in the Red Sea situation in 2026 has led to sharp fluctuations in sea freight.Zhongshen’s logistics team provides three solutions according to the urgency of the goods: main sea freight solution (Shanghai-Haiphong,8-day voyage),alternative China-Vietnam railway solution (Chongqing-Hanoi,6-day journey),emergency sea-air combined transportation solution (sea to Shenzhen,air to Hanoi,arrival in 3 days).

Manager Xiao chose the "Haiphong Port + northern Vietnam inland truck" combination for Mr.Wu’s three batches of equipment,the total logistics cost is 62% lower than pure air freight,and 11 days faster than pure sea freight.The key is that Zhongshen has contracted fleets in Vietnam,which can deliver directly bypassing intermediate forwarders,avoiding the cargo damage risk caused by layer-by-layer subcontracting.

4.Foreign Exchange Receipt and Payment Management: Coping with Vietnamese Dong Exchange Rate Fluctuation

In 2026,the fluctuation range of Vietnamese Dong against US dollar is expected to reach 8-10%,which significantly erodes the profit of large-value equipment orders.Zhongshen provides a combination tool of "exchange rate locking + forward foreign exchange settlement".When signing the contract,enterprises can lock the 6-month forward exchange rate through Zhongshen’s FT account in the free trade zone,with a margin requirement of only 3%.

For one of Mr.Wu’s 500,000 US dollar orders,the exchange rate was locked at 7.25 when signing the contract,and the market exchange rate fell to 7.08 when the actual collection was made,avoiding an exchange loss of 85,000 RMB through the forward contract.Manager Xiao emphasizes that Vietnamese buyers often require quotation in Vietnamese Dong,and Zhongshen can assist enterprises to add an "exchange rate adjustment clause" in the contract.When the depreciation of Vietnamese Dong exceeds 3%,the contract amount will be automatically increased,and the risk is shared by both parties.

5.Foreign Exchange Settlement and Purchase Strategy: Practical Skills to Lock Profits

Due to Vietnam’s foreign exchange control,some buyers pay through underground banks or third-party accounts,and such funds cannot apply for export tax rebate.Zhongshen’s compliance review mechanism will trace whether the payer is the contract signing subject.If not,it will require a guarantee letter from the Vietnamese parent company and a fund payment agency agreement to ensure the compliance of foreign exchange sources.

Manager Xiao specifically reminds that in 2026,the State Bank of Vietnam has tightened the review of "triangular trade" payments,that is,the situation where Vietnamese buyers entrust Singaporean or Hong Kong companies to pay.Zhongshen will clarify the payment path in the contract in advance,require the Vietnamese buyer to issue a Payment Power of Attorney and get it certified by a Vietnamese notary public,to avoid being identified as "abnormal foreign exchange income" by the tax authority during subsequent tax rebate.

6.Export Tax Rebate Acceleration: Compressing the Cycle from Declaration to Account Arrival

The export tax rebate rate for electromechanical equipment is generally 13%,but in the traditional mode,it takes an average of 75-90 days from declaration to the arrival of tax rebate funds.Zhongshen compresses the cycle to within 45 days through three measures: First,complete the declaration on the electronic tax bureau within 24 hours after all documents are prepared,leveraging the "paperless export tax rebate" pilot qualification of Shanghai Free Trade Zone; Second,establish an "export tax rebate whitelist" mechanism with tax authorities,and clients agency by Zhongshen enjoy priority review; Third,introduce a third-party factoring institution to provide advance payment service for approved tax rebates,and enterprises can get 90% of the tax rebate within 7 days.

The total tax rebate of Mr.Wu’s three orders reached 670,000 RMB,through Zhongshen’s acceleration channel,the average arrival time is 42 days,and the fastest one is only 38 days.This fund was quickly invested in the next round of production,doubling the capital turnover efficiency.

4.Empirical Evidence of Efficiency Improvement: The Speed Revolution of Customs Clearance and Tax Rebate

Manager Xiao provided the service data comparison of Q1 2026,which clearly shows the value of the agency service:

Behind the data is the intelligent Vietnamese HS code matching database built by Zhongshen,covering 23,000 HS codes of electromechanical products,automatically avoiding the rejection risk caused by classification errors.Meanwhile,its monthly policy synchronization mechanism with the Ministry of Industry and Trade of Vietnam and the General Administration of Customs of Vietnam ensures that it grasps regulatory changes at the first time.Mr.Wu feedback that the biggest hidden value of the agency service is "certainty",problems such as disrupted production plans and delayed employee salaries caused by delayed collection in the past have completely disappeared.

5.Decision Suggestions for Choosing Customized Agency Service

Enterprises of different scales have different priorities for agency service needs.Manager Xiao suggests that small and medium-sized enterprises with annual export volume of 0.5-3 million US dollars are suitable for the "full-process package service",outsourcing all documents,logistics,collection and tax rebate to focus on product research and development; large enterprises with annual export volume exceeding 5 million US dollars can adopt "modular customization",only handing over collection risk control and tax rebate acceleration to Zhongshen,while retaining their own supply chain advantages.

In 2026,the Vietnamese market presents three new trends: surging demand for new energy equipment,relaxed import policy for second-hand equipment,and rising cross-border e-commerce B2B model.Zhongshen has launched the "Special Service Package for Photovoltaic Equipment Export" and "Compliance Plan for Second-hand CNC Machine Tools Export to Vietnam",set up an office in Ho Chi Minh City,and can assist enterprises to complete on-site inspection and credit verification of Vietnamese buyers.

Mr.Wu is recently negotiating an automation transformation order with a Vietnamese photovoltaic module factory,with a contract value of 1.2 million US dollars,and the payment term is 30% prepayment + 70% payment against copy of bill of lading.Manager Xiao has designed a combined plan of "prepayment exchange rate locking + balance letter of credit guarantee" for him,and completed the bank credit verification of the Vietnamese buyer in advance.If this order is executed smoothly,Mr.Wu plans to increase the proportion of the Vietnamese market from the current 15% to 35%.

For enterprises that are considering entering the Vietnamese market or have already encountered collection difficulties,Zhongshen provides free quick credit check service for Vietnamese buyers.After submitting the buyer’s company name and tax number,you can get a brief report of their customs import records,bank credit rating and litigation information in the past two years within 48 hours.This pre-risk control measure has helped more than 200 enterprises avoid high-risk transactions at the contract signing stage.