Developing a new sofa collection should be fast, transparent and predictable. At Tan Hoang Gia, our R&D and production teams work together to turn each customer concept into a product that is ready for mass production – usually with samples completed in just 3–4 weeks.

What we develop from
Customers can start with whatever they have: photos, drawings, dimensions, specifications or reference samples. Our 20-person R&D team reviews the brief and recommends materials and construction for the target market.
The 5-step development process
- Customer Concept – we review your brief, target market and estimated volume.
- Engineering & Development – frames, patterns, materials and construction are engineered for production.
- Sample Development – samples are built in our sample room, with capacity of up to 30 samples per month.
- Customer Approval – the sample is reviewed and confirmed with you.
- Mass Production – production runs under four-stage quality control and ships in 60–90 days.

Flexible OEM and ODM
Whether you need a product built exactly to your specification (OEM) or a collection designed together with our team (ODM), THG supports both fabric and leather programs and both medium and large volume orders.
Work with THG
Planning a new sofa or upholstery program? Share your photos, drawings, dimensions or reference samples and our team will advise on materials, sampling and production. Email info@tanhoanggia.com.vn or call +84 907 028 981. Learn more about Tan Hoang Gia.
