A Comprehensive Analysis of Payment Collection Methods for Machinery Equipment Exports to Vietnam and Key Points of Risk Prevention and Control

Market Background and Payment Collection Challenges for Machinery Equipment Exports to Vietnam

In 2026,Vietnam’s manufacturing added value is expected to exceed 120 billion USD,and the annual growth rate of machinery equipment import demand will remain above 15%.This promising market has attracted a large number of Shanghai-based export enterprises,but the payment collection link has tripped up many companies.Vietnam’s foreign exchange control policies are frequently adjusted,local buyers have uneven credit status,and there are differences between bank document examination standards and international practices.These factors have made the risks of payment delay and refusal significantly higher than those in European and American markets.What is more troublesome is that Vietnam Customs has extremely strict requirements for export documents,and document discrepancies may cause the entire batch of goods to be detained at the port,which in turn leads to buyers delaying payment or even abandoning the goods.

Zhongshen handled its first export business to Vietnam for injection molding machines in 2006,when the customer almost lost 230,000 USD due to soft clauses in the letter of credit.This case made us realize that simple customs declaration and inspection services can no longer meet the needs of enterprises,and payment collection security must be embedded into the full-process agency services.Over the past two decades,we have witnessed the entire process of Vietnam’s shift from "cash on delivery" as the main payment method to the diversified development of letters of credit and telegraphic transfers,and have accumulated a set of payment collection risk control systems tailored for the Vietnamese market.

Core Value of Zhongshen’s Export Agency Services

Our service logic is straightforward: we break down payment collection security into every operation node,rather than providing post-facto remedies.For machinery equipment exports to Vietnam,Zhongshen provides three customized payment collection plan services: bank risk pre-examination under letter of credit,phased payment collection design under telegraphic transfer,and buyer credit investigation under collection.Each plan is supported by three execution modules: document pre-examination,customs clearance coordination,and tax refund acceleration,ensuring that the payment collection path is highly matched with Vietnam’s policy environment.

In 2025,a CNC machine tool enterprise we served shortened its average payment recovery cycle from 47 days to 29 days through our plan.The key does not lie in a single link,but in integrating Vietnam Customs’ "advance declaration" system,the State Bank of Vietnam’s "authenticity review" requirements,and the tax authorities’ "export tax refund classification management" policy into a collaborative system.This integration capability is something that pure freight forwarders or customs brokers cannot provide.

Document Module: Vietnam’s Policy Requirements and Risk Response

Certificate of Origin and Customs Document Examination Risks

Vietnam Customs has upgraded the examination of FORM E certificates of origin to the "traceability verification" stage.The 2026 new regulations require that machinery equipment exports must complete electronic declaration within 48 hours after shipment,and the HS code on the certificate of origin must fully match the Vietnam Import Tariff Schedule Resolution No.25/2025/QH15.We have encountered a case where a customer was required by Vietnam Customs to pay a 17% supplementary tax due to code differences.

Zhongshen’s approach is to launch the "document pre-compliance" procedure as soon as we receive orders from Vietnamese buyers.Our document team will compare the HS code database of Vietnam Customs in advance and standardize the description of the specifications,models and technical parameters of machinery equipment.For orders requiring China-ASEAN certificates of origin,we will confirm the customs code classification with the Vietnamese importer in advance to avoid post-arrival disputes.In 2025,among the 382 Vietnam-related businesses we handled,only 2 cases had payment delays caused by document issues,with a delay rate of 0.52%,which is far lower than the industry average of 6.8%.

Commercial Invoice and Payment Amount Matching

The Foreign Exchange Management Department of the State Bank of Vietnam implements a "one-by-one registration" system for payments exceeding 50,000 USD.Banks will strictly check the consistency of the amount on commercial invoices,customs declarations and transport documents when disbursing payments.Any amount difference may trigger anti-money laundering investigations,resulting in payment freezing for 30 to 45 working days.A packaging machinery enterprise we served was refused payment by a Vietnamese bank due to a decimal point error on the invoice,and it took two months to resolve the issue afterwards.

To address this risk,we have established a "three-document matching system": before issuing commercial invoices,we simultaneously check the sales contract,pre-recorded information of export customs declarations,and the letter of credit or payment terms.For phased payment orders,we will design independent document packages for each payment node to ensure that each batch of payments is supported by clear and independent documents.In the three years since this system was launched,there have been zero payment freezing incidents in the Vietnam-related businesses we have acted as agents for.

Customs Clearance Module: Vietnam-specific Barriers and Efficiency Improvement

Port Inspection and Payment Collection Timeliness

Major Vietnamese ports such as Haiphong and Ho Chi Minh City Port have a "mandatory physical inspection" rate of up to 30% for machinery equipment.Inspection not only incurs additional costs,but more importantly,it will delay delivery schedules,thereby affecting the collection of progress-based payments.In 2026,Vietnam Customs introduced an AI inspection system that automatically triggers inspections for equipment with declared prices 20% lower than the market reference price.One of our customers had a 12,000 USD port detention fee incurred after inspection due to the low declared price of a CNC machine tool,and the buyer delayed paying 30% of the acceptance payment on this ground.

Zhongshen has stationed coordinators at Vietnamese ports to intervene in the inspection process in advance.Our core strategy is "price pre-demonstration": before declaration,we collect the recent transaction prices of similar equipment in Vietnam and form a price range report to be attached to the customs declaration form.For used equipment exports,we will assist customers in preparing supporting materials such as equipment assessment reports,original factory invoices,and maintenance records.In 2025,among the Vietnam-related businesses we handled,the inspection rate dropped to 12%,and the average inspection time was shortened from 4.2 days to 1.8 days,which directly ensured that progress-based payments were collected on time.

Import License Coordination

Vietnam implements import license management for 13 types of equipment such as printing machinery and textile machinery.The application cycle for import licenses usually takes 15 to 20 working days.If the buyer fails to handle it in time,the goods cannot be cleared after arriving at the port,and payment collection will naturally be impossible.We once encountered a Vietnamese buyer who failed to obtain the environmental assessment approval in time,resulting in the entire batch of dyeing and printing equipment being detained at Ho Chi Minh City Port for two months and finally abandoning the pickup of the goods.

Zhongshen’s services extend to the license assistance link.When signing export contracts,we will remind and assist Vietnamese buyers in preparing application materials,including equipment technical specifications,environmental compliance certificates,energy efficiency level certificates,etc.We maintain regular communication channels with the Ministry of Industry and Trade of Vietnam and the Ministry of Natural Resources and Environment to understand the progress of license approval in advance.In 2025,we warned of 14 risks of license delays,helping customers adjust their production plans or change payment terms in time to avoid potential payment losses.

Tax Refund Module: Key Link to Accelerate Payment Recovery

Export tax refunds are an important part of payment collection.In 2026,the profit margin of orders in the Vietnamese market is generally between 8% and 12%,and the proportion of tax refunds in profits can reach more than 30%.But there is a special risk point for tax refunds in Vietnam-related businesses: Vietnam Customs will feed back the export customs declaration information to the Chinese Customs through the ASEAN Customs Data Exchange System.If the data of both parties is inconsistent,the tax refund verification may be extended to more than 6 months.

Zhongshen has developed the "pre-tax refund management" process.Within 24 hours after the goods are loaded onto the ship,we will complete the electronic information comparison of customs declarations,bills of lading and invoices to ensure that the data sent to Vietnam Customs and Chinese Customs is completely consistent.For orders where Vietnamese buyers request underreporting of prices,we will clearly inform the customer of the tax refund risks involved and assist them in calculating the actual costs.In 2025,the average tax refund cycle for the Vietnam-related businesses we handled was 38 days,which is 42% faster than the industry average of 65 days,which is equivalent to helping customers recover 15% of the payments in advance.

A food machinery enterprise we served had export orders to Vietnam worth 4.7 million USD in 2025.Through our tax refund acceleration service,it obtained approximately 850,000 USD in tax refunds in advance throughout the year.This fund was used to undertake new orders,forming a virtuous cycle.Mr.Nie later commented that this working capital support was more valuable than simply saving agency fees.

Suggestions for Choosing Payment Collection Methods

Based on 20 years of experience in the Vietnamese market,Zhongshen recommends selecting payment collection methods based on the type of machinery equipment,buyer credit and order amount:

• Letter of Credit (L/C): Applicable to orders with an amount exceeding 200,000 USD and buyers who are large Vietnamese manufacturing enterprises.The advantage is bank credit guarantee,but it should be noted that letters of credit issued by Vietnamese banks often have "non-documentary clauses",which must be proposed for modification during the document examination stage.We provide L/C pre-examination services,with an average of 3.2 risk clauses identified per certificate.
• Telegraphic Transfer (T/T): Applicable to orders with an amount of 50,000 to 200,000 USD and repeat customers who have cooperated for more than two years.It is recommended to adopt a phased design of 30% advance payment + 70% payment against copy of bill of lading.We assist in designing payment nodes to ensure that each node is supported by clear documents.
• Collection: Only applicable to orders with an amount less than 50,000 USD and buyers with good credit records.Vietnamese banks have low processing efficiency for collection businesses.We recommend selecting banks with relatively high efficiency such as Vietcombank as the collecting bank.

Choose Zhongshen’s Customized Services

The Vietnamese market is not a simple low-price competition,but a test of refined management of payment collection.Zhongshen’s customized services intervene from the order negotiation stage to help customers design payment collection clauses,rather than providing post-facto remedies.In 2026,Vietnam will fully implement the electronic invoice system,and foreign exchange control will also be stricter.The impact of these changes on payment collection requires professional prediction.

Our services are charged based on results: if payment delays are caused by our document mistakes,we will bear corresponding responsibilities; if the tax refund cycle exceeds 45 days,we will refund part of the agency fees.This gambling-style commitment stems from our in-depth grasp of the rules of the Vietnamese market.In the past three years,the customer retention rate of the Vietnam-related businesses we served reached 94%,and the average cooperation period exceeded 4 years.

For machinery equipment exports to Vietnam,payment collection security is not a choice,but a survival issue.Zhongshen is willing to use 20 years of practical experience to protect every one of your payments.Whether it is identifying soft clauses in letters of credit,designing phased T/T payments,or accelerating tax refund processing,we have a set of proven solutions.Choosing us means turning the uncertainty of payment collection into a predictable and manageable business process.