Foreign Investment

Ready-Built Factory or Build on Leased Land in Taiwan? Compared With Vietnam

A semiconductor supplier wants a foothold near Taiwan’s chip ecosystem while weighing Vietnam for large-scale production. Taiwan’s reality: science parks (Hsinchu, Central, Southern) run perpetually over-subscribed — securing a standard factory there is itself a win, and “lease land and build” is nearly reserved for specially approved projects.

1. Vietnam: parks ready for new projects

  • Ready-built factories: ample supply in high-tech parks (Bac Ninh, Hai Phong, HCMC); competitive rents versus Taiwan.
  • Lease land and build: abundant park land banks, 50-year max leases (Land Law 2024); investment and construction procedures follow predictable national processes.
  • Advantages: new investors are welcomed — no queuing for tech-zone slots as in Taiwan.

2. Taiwan: science parks are “golden land,” standard factories the norm

  • Science parks: Hsinchu and the Central/Southern parks — the world’s semiconductor heartland; demand perpetually exceeds supply, with tenancies allocated by project review.
  • Standard factories: ready-built factories inside science/industrial parks — most firms lease standard factories rather than build; technical infrastructure (power, ultrapure water, wastewater) synchronized for semiconductors.
  • Lease land and build — rare: limited park land, reserved for large or strategic projects; outside parks, land-type restrictions (Land Act Articles 17–20) and purchase reciprocity apply.
  • The distinction: in Taiwan, “ready factory” is the choice even of giants (no park land left to build on); in Vietnam, ready space is mainly the fast-entry choice.

3. Decision framework

  • Near the semiconductor ecosystem: Taiwan — apply early for standard factories in science parks, accept the queue.
  • Fast rollout, optimized cost: Vietnam — RBF or lease-and-build both immediately feasible, no slot queues.
  • Common strategy: R&D and pilot production in Taiwan (standard factories), mass production in Vietnam (50-year lease-and-build).
  • Legal notes: in Taiwan verify science-park admission review conditions and lease terms; in Vietnam check park planning and high-tech investment incentives.

This article provides general information only and is not legal advice for any specific case. Regulations may change; please check the current texts.

Frequently Asked Questions

1. What are standard factories in Taiwan?

Ready-built factories inside science/industrial parks — synchronized semiconductor-grade infrastructure; most firms lease rather than build.

2. Why is it hard to lease land and build inside Taiwan’s science parks?

Limited land, demand exceeding supply, priority for large/strategic projects — tenancies allocated by review.

3. Which are Taiwan’s famous science parks?

Hsinchu and the Central/Southern science parks — the world’s semiconductor heartland.

4. What’s hard about leasing or buying land outside the parks?

Land-type restrictions (Land Act Articles 17–20) and purchase reciprocity — in-park leasing is safest.

5. When should I choose Vietnam over Taiwan?

When immediate rollout, optimized costs and no science-park slot queues matter most.


This article has been quality-reviewed by the FLAW AI Legal Council.