Industry page · Legal for manufacturing enterprises in Vietnam
Legal for Manufacturing & Industrial Enterprises in Vietnam
A factory does not begin on inauguration day. It begins with the decision of which industrial park to choose, which land lease form to take, how to secure incentives — and stretches through years of operation with thousands of workers and environmental, fire safety, tax and customs obligations. Manufacturing enterprises bear the densest legal load of any industry: each stage of a factory’s lifecycle carries its own group of licences and compliance obligations, and a link missed at the early stage usually surfaces as cost at a later stage. This page is the full legal map for a foreign investor’s manufacturing project — from site selection to operation and restructuring — with links to each of FLAT LAW FIRM’s in-depth pages exactly where needed.
Who is this page for?
- Foreign investors surveying factory sites — industrial parks, industrial clusters or economic zones.
- FDI enterprises with operating factories needing to systematise recurring compliance obligations.
- Manufacturing groups expanding capacity, adding production lines or restructuring facilities in Vietnam.
- Chinese and Asian investors building supply chains in Vietnam — the core client base of FLAT LAW FIRM’s China Desk.
The four legal stages of a manufacturing project
Unlike trading or service businesses, a manufacturing project is tied to a physical location — and location brings land, environment, construction and fire safety. Below is the four-stage map; each stage names exactly the most typical issues, with links to the in-depth page.
Stage 1 — Investment preparation: choosing land, obtaining permits, locking in incentives
Decisions at this stage have the highest cost of change — choosing the wrong industrial park or missing the incentive registration window is very hard to fix once the factory is built.
- Land sublease in industrial parks: foreign investors sublease land use rights from the infrastructure developer, paying annual rent or a lump sum for the whole lease term. Under Article 202 of the Land Law 2024 (No. 31/2024/QH15), the land use term of a project in an industrial park follows the project’s investment operation term. The rent adjustment mechanism, infrastructure responsibilities and conditions for re-transfer on exit need careful negotiation.
- IRC and investment incentives: foreign investors’ manufacturing projects require an Investment Registration Certificate under the Investment Law 2025 (No. 143/2025/QH15, effective 01/3/2026). Supporting-industry, high-tech or incentivised-location projects may enjoy CIT incentives and land rental exemptions — but they must be identified and registered correctly from the start. See Investment incentives for FDI projects and Setting up an FDI company in Vietnam.
- Environmental impact assessment (EIA): the gate that delays most projects. Under Article 30 of the Law on Environmental Protection 2020 (No. 72/2020/QH14), Group I projects and certain Group II projects — including large-scale pollution-risk manufacturing — must prepare an EIA report approved before implementing items with environmental impact risk.
Stage 2 — Factory construction: licences, contractors, acceptance
- Construction permits: works in industrial parks with an approved detailed 1/500 plan and appraised designs are exempt from construction permits (Clause 2, Article 89 of the Construction Law No. 50/2014/QH13, as amended 2020) — but the investor must still notify commencement with design dossiers to the local construction management authority. Factories in industrial clusters are not exempt.
- EPC/construction contracts: typical dispute points are delays, material price adjustments, acceptance quality and warranties. Clauses should be lawyer-reviewed before signing — review costs are always cheaper than dispute costs.
- Fire safety: the Law on Fire Prevention, Firefighting and Rescue 2024 (No. 55/2024/QH15, effective 01/7/2025, replacing the 2001 Fire Prevention Law) sets out the facility owner’s fire safety responsibilities. Factories must pass fire safety design appraisal and acceptance before operation; operating before acceptance may lead to suspension.
Stage 3 — Operation: people, compliance and supply chain
This is the longest stage. A factory with several thousand workers is a miniature “compliance system”:
- Large workforce: internal labour rules, salary scales, trade union organisation, disciplinary handling and mass contract terminations — each with a statutory sequence. The Social Insurance Law 2024 (No. 41/2024/QH15, effective 01/7/2025) reduces the minimum contribution period for pension entitlement from 20 to 15 years and expands compulsory participants — directly affecting personnel costs. Foreign specialists (engineers, supervisors) must hold proper work permits — see Work permits for foreign specialists and Corporate legal compliance.
- Environment in operation: environmental licences, periodic monitoring, hazardous waste management. Environmental violations carry heavy sanctions and damage reputation with local authorities — something a factory rooted long-term in a locality cannot take lightly.
- Tax and customs: CIT finalisation, periodic VAT refunds (for exporters), conditions for maintaining tax incentives, tax audit risks — see Tax advice for FDI enterprises. On customs: importing materials, exporting finished goods, processing, trading with export processing enterprises (EPEs) — each goods flow has its own declaration type under customs law (Circular 38/2015/TT-BTC and amending instruments). Wrong declaration types are a common cause of arrears and customs penalties.
- Supply chain: processing, material purchase and logistics contracts — with quality, delivery and penalty clauses designed for continuous production, where one faulty batch can halt the whole line. When hard debts arise, see Debt recovery.
Stage 4 — Expansion, transfer and restructuring
- Expansion: capacity increases, new lines or larger areas may trigger IRC adjustments, EIA/environmental licence adjustments and supplementary fire safety appraisal. Doing first and applying later is the wrong order.
- Transfer / M&A: selling a factory or acquiring an operating facility involves capital contribution/share purchase registration (with foreign elements), transfer tax obligations and inheriting the facility’s entire “legal past” — tax debts, environmental violations, labour disputes. See M&A and corporate restructuring.
- Project termination: relocation, downsizing, dissolution — with asset liquidation, tax finalisation, labour settlement and land return obligations. See Enterprise dissolution & project termination.
Manufacturing-specific risk checklist
| Risk cluster | Questions to answer before deciding |
|---|---|
| Industrial park land | Annual or lump-sum rent? Does the lease term match the project term? Conditions for re-transfer on exit? |
| Environment | Does the project require an EIA? Was the EIA approved before main construction items? |
| Construction & fire safety | Is it exempt from construction permits? Was commencement properly notified? Fire safety acceptance completed before operation? |
| Labour | Are internal rules registered? Is social insurance fully paid under the Social Insurance Law 2024? Do foreign specialists hold work permits? |
| Tax & customs | Are tax incentive conditions still met? Are import/export declaration types correct? |
| Supply chain | Do processing/purchase contracts have quality clauses suited to continuous production? Are chain debts monitored? |
This checklist is general guidance. Each project needs specific assessment by sector, scale, location and timing.
How does FLAT LAW FIRM support manufacturing enterprises?
- From idea to factory: comparing site options, negotiating industrial park land subleases, obtaining IRCs, enterprise registration, investment incentive registration.
- Construction and licences: reviewing EPC/construction contracts, tracking EIA procedures, fire safety appraisal and acceptance, checklists for commissioning the factory.
- Ongoing operation: retainer legal counsel — contract reviews, labour and social insurance advice, periodic environmental, tax and customs compliance. See Ongoing legal counsel for FDI enterprises.
- Supply chain and disputes: drafting and reviewing processing, purchase and logistics contracts; handling disputes with suppliers and contractors; debt recovery.
- Expansion and restructuring: IRC adjustments, legal due diligence when acquiring production facilities, M&A transaction structuring, dissolution and project termination.
- China Desk: working in Vietnamese, Chinese and English — a single legal point of contact for investors coordinating between headquarters and Vietnamese state authorities. See Chinese investors.
Legal updates as of September 2026
The Investment Law 2025 (143/2025/QH15, effective 01/3/2026) and Decree 96/2026/ND-CP (effective 31/3/2026) — the new framework for IRCs, project adjustments and investment incentives. The Land Law 2024 (31/2024/QH15): land use terms in industrial parks follow the project’s operation term (Article 202). The 2024 Law on Fire Prevention and Rescue (55/2024/QH15, effective 01/7/2025) replaces the 2001 Fire Prevention Law — operating factories should review compliance under the new framework. The Social Insurance Law 2024 (41/2024/QH15, effective 01/7/2025) — update salary regimes and social insurance costs. Full texts at the Government’s legal normative document system; content should be cross-checked against instruments in force at project implementation time.
Why do manufacturing enterprises choose FLAT LAW FIRM?
Manufacturing projects cannot tolerate a “one lawyer per task, no one accountable overall” way of working — land decisions affect the EIA, the EIA affects construction timelines, construction timelines affect plans to recruit thousands of workers. FLAT LAW FIRM works on a model of one lawyer accountable throughout the project, coordinating specialist areas under a single point of contact — exactly how a factory operates: many departments, one production line.
Frequently asked questions
How do industrial parks and industrial clusters differ legally for land leases?
The most important difference is construction permits: works in industrial parks with an approved detailed 1/500 plan are exempt from construction permits (Clause 2, Article 89 of the Construction Law), while works in industrial clusters are not. Technical infrastructure and state management mechanisms also differ — compare specifically before signing the lease.
Must a manufacturing project prepare an EIA report?
It depends on scale and type. Under Article 30 of the Law on Environmental Protection 2020, Group I investment projects and certain Group II projects — including large-scale pollution-risk manufacturing — must conduct an EIA. The report must be approved before constructing items with environmental impact risk; doing it later is a violation and may lead to suspension.
Does a factory in an industrial park need a construction permit?
No, if the industrial park has an approved detailed 1/500 plan and the construction designs are appraised as prescribed. However, the investor must still notify the commencement time with design dossiers to the local construction management authority. In industrial clusters, permits are still required as usual.
What should manufacturing enterprises note about the Social Insurance Law 2024?
The Social Insurance Law 2024 (No. 41/2024/QH15), effective 01/7/2025, brings many new points: reducing the minimum contribution period for pension entitlement from 20 to 15 years, expanding compulsory participants, and new rules on handling late and evaded contributions. Enterprises employing many workers should review salary regimes and social insurance obligations to avoid arrears.
Do export processing enterprises need customs procedures when trading with domestic enterprises?
Yes, as a general principle. Trading between EPEs and domestic enterprises follows on-the-spot import/export procedures under customs law, with corresponding declaration types for each goods flow. Wrong declaration types commonly lead to tax arrears and administrative customs penalties.
What procedures are needed to expand an operating factory?
Depending on the scale of change: capacity or area increases may trigger IRC adjustments (if the certificate’s objectives, scale or location change), EIA/environmental licence adjustments and supplementary fire safety appraisal. The principle is to complete procedures before implementing changes in practice.
Useful links
You should talk to a lawyer if:
- You are comparing industrial parks and clusters for a factory — needing assessment of land lease terms, infrastructure and incentives per option.
- The project may require an EIA report but the applicable category is unclear.
- You are preparing factory construction — needing to determine construction permit exemption and the fire safety acceptance checklist.
- The factory operates with a large workforce — needing labour and social insurance compliance review under the Social Insurance Law 2024 and work permits for foreign specialists.
- You have on-the-spot import/export, processing or EPE trading activities — needing correct declaration types and tax policy.
- You plan expansion, transfer or project termination — needing an IRC adjustment roadmap, tax obligations and labour settlement.
Talk to a FLAT LAW FIRM lawyer
Send us information about your manufacturing project — planned location, sector, workforce scale and current stage — and we will map the legal landscape and procedure roadmap for you.
Send a legal advice requestWebsite content is for general information on the legal framework for manufacturing enterprises only and does not replace legal advice for specific projects.
Legal regulations, state authority competence and administrative procedures may change over time, by locality and by dossier. Please consult a lawyer before making decisions or transactions.