A medium-sized factory offers a “just right” balance between small workshops and huge plants. In Vietnam – a top “China+1” manufacturing hub – such factories can handle production runs of thousands while remaining flexible.
Vietnam’s labor is much cheaper than China’s (about $3/hour vs $6.5), so overall costs are 15–30% lower. To find or set up a medium factory in Vietnam, follow these steps.
Step 1: Engage a Vietnam Sourcing Agent
Begin by contacting a local sourcing expert. A partner like Primo Agency can fast-track the process with its extensive network and local know-how.
For example, Primo connects you to 10,000+ vetted factories across Vietnam, and their Ho Chi Minh–based team performs on-site quality inspections.
Their bilingual staff (English/French) ensures clear communication. Working with such an agency saves time and money through vetted suppliers and cost-efficient sourcing.
- Verified network: 10,000+ factories nationwide.
- Lower costs: 15–30% savings vs. China.
- On-site QC: Local team of 10 experts in HCMC for factory audits.
- Clear communication: English & French speaking project management.
Ready to start? Contact Primo Agency today for a free consultation and let our experts guide you to the right medium factory in Vietnam.
Step 2: Decide Whether to Rent or Build

Next, decide if you’ll rent an existing factory or build a new one. Renting a ready-built medium factory is often faster and cheaper.
For example, renting can cut upfront investment by ~20–30% and lets you begin production in a few months instead of the 1–2 years needed to construct a new facility. Building makes sense if you need a custom layout and have time for permits, but it carries more risk and delay.
In either case, your sourcing agent can help analyze costs and timelines. (Note: Vietnam’s low labor cost – about half of China’s – underlies much of the savings you’ll get) Use local expertise to weigh rent versus build before proceeding.
Step 3: Define Requirements and Research Options

Clearly specify your needs: product type, production volume, space, equipment, and any required certifications.
Medium factories in Vietnam typically range from ~10,000 to 50,000 square feet (roughly 930–4,650 m²), providing enough room for assembly lines without excessive overhead.
Decide on location: northern Vietnam (Hanoi/Hai Phong) is strong in electronics and precision industries, southern Vietnam (Ho Chi Minh City/Binh Duong) has the largest manufacturing ecosystem (garments, furniture, etc.) and major seaports, and central regions (Da Nang) offer lower costs and new investment incentives.
Work with your agent to shortlist medium-sized factories that match your criteria (size, capabilities, price).
Verify that each facility specializes in your industry (for example, light manufacturing or electronics production as typical for medium plants) and request initial quotes to compare options.
Step 4: Inspect Factories and Verify Quality

For each candidate factory, conduct thorough vetting. Visit in person or hire local inspectors to audit the facility. Check for organized production lines, safety compliance, and up-to-date equipment.
Primo Agency’s team can perform these inspections on your behalf. Ask management about quality control systems and see sample products.
It’s wise to place a small trial order first to test the partnership. This trial lets you evaluate communication, lead times, and product quality before committing to a large order.
Ensure clear communication in English (or French) to avoid misunderstandings, and confirm any certifications (ISO, export licenses, etc.) are in place.
Step 5: Finalize Lease/Purchase and Start Production

Once you’ve selected the factory, negotiate lease or purchase terms. Have local advisors review contracts, utility costs, and build-out responsibilities.
If building, secure all permits through your agent’s support. After the deal is done, your partner (e.g. Primo Agency) can manage production and logistics.
Primo offers in-production monitoring and handles shipping/customs so you can focus on business.
Plan your supply chain, order raw materials, and set up product inspections. With everything in place, you’ll be ready to begin manufacturing in your new medium-sized Vietnam factory.
By following these steps, you’ll make an informed decision and avoid common pitfalls. Vietnam’s competitive labor and ready infrastructure can give your project a cost and time advantage.
Ready to build your business in Vietnam? Contact Primo Agency now to get started on finding the perfect medium factory for your needs.
