I. Overview of product processing contracts
A product processing contract is an agreement between the parties, under which the processing party performs work according to the ordering party’s requirements using materials supplied by either party. This is a common form of cooperation in the sectors of manufacturing, processing, and goods production.

A processing contract must satisfy specific legal conditions to be valid, clearly defining the parties’ rights and obligations, responsibilities regarding processed products, and payment methods, thereby ensuring the lawful interests of all parties involved.
II. Legal provisions on product processing contracts
1. Definition of a product processing contract
According to Article 542 of the Civil Code 2015, a processing contract is defined as an agreement between the parties, whereby the processing party performs work to create a product at the request of the ordering party, and the ordering party shall receive the product and pay remuneration.
The subject matter of the processing contract is an item identified in advance according to a sample or standard agreed upon by the parties or prescribed by law.
Accordingly, a product processing contract can be understood as an agreement in which the processing party performs work to create a product in accordance with the ordering party’s requirements, while the ordering party must receive the finished product and pay for the processing service. The subject matter of such a contract is the product specified according to the agreed-upon sample or standard, or as prescribed by law.
This is a common contract type in the manufacturing and goods processing sector, ensuring the rights and obligations of the contracting parties.
2. Conditions for the validity of product processing contracts
Since the product processing contract is a form of civil transaction under Article 116 of the Civil Code 2015, its validity is determined by the general validity conditions for civil transactions. Under Article 117 of the same Code, a contract is valid when the following conditions are met:
- The parties have full legal capacity and civil act capacity appropriate to the contract being concluded;
- The parties voluntarily participate in the agreement;
- The contract’s purpose and content do not violate prohibitions of law or contravene social ethics.
The form of the contract is a condition for its validity only when required by law.
3. Circumstances in which the product processing contract is invalid
The product processing contract shall be invalid under the same conditions as an invalid civil contract, as stipulated in Articles 407 and 408 of the Civil Code 2015, including the following cases:
- The contract violates prohibitions of law or social ethics;
- The contract is fictitious;
- The contract is concluded or performed by a minor, a person lacking civil act capacity, a person with limited cognition or behavioral control, or a person with restricted civil act capacity;
- The contract is entered into under mistake;
- The contract is entered into as a result of fraud, threat, or coercion;
- The person entering into the contract is incapable of understanding or controlling his/her behavior;
- The contract fails to comply with required formality provisions;
- The contract’s subject matter is impossible to perform.
III. Common questions regarding product processing contracts
1. Can a product processing contract be signed multiple times?
The current law does not limit the number of times that a product processing contract can be concluded between the parties. Therefore, the parties may sign multiple contracts when new cooperation needs arise or upon completion of previous contracts.

Each contract must be made in writing and include fundamental clauses such as the parties’ names and addresses, product names and quantities, processing fees, duration, and payment methods to ensure proper fulfillment of rights and obligations under the law.
2. Can a 16-year-old person enter into a product processing contract?
Clause 4, Article 18 of the Labor Code 2019 provides that a person concluding a labor contract on the employee’s side may fall under one of the following categories:
- Employees aged 18 or older;
- Employees aged 15 to under 18, with the written consent of their legal representative;
- Employees under 15 years of age and their legal representative;
- An authorized representative of a group of employees.
Accordingly, a person aged 16 may enter into a labor contract in the form of a product processing agreement, provided that written consent is obtained from their legal representative.
3. Are processing entities liable for operating without meeting legal conditions?
Processing entities that operate without satisfying legal conditions may face administrative sanctions. Specifically, under Article 76 of Decree No. 98/2020/NĐ-CP, violations related to product processing in commerce are subject to the following fines:
- A fine ranging from 500,000 VND to 1,000,000 VND for entering into or performing a processing transaction without a legally compliant contract;
- A fine ranging from 10,000,000 VND to 30,000,000 VND for processing or ordering prohibited goods, or goods suspended or banned from circulation.

Additionally, other violations related to business conditions, such as operating beyond the scope of registered business lines, goods, or locations, may also be fined under the same Decree.
Therefore, to avoid sanctions, processing entities must ensure full compliance with all applicable legal requirements and operational conditions.
IV. Legal consultancy services on product processing contracts
The foregoing provides key information regarding product processing contracts. Should you require in-depth legal consultation or updated guidance on related regulations, please contact NPLaw. Our team of experienced lawyers and legal professionals is always ready to assist you with practical, lawful, and optimized solutions.