International buyers need suppliers they can trust – not only for quality and delivery, but also for ethical, environmental and supply chain standards. Tan Hoang Gia (THG) maintains certifications and assessments that help our customers source responsibly.

Our certifications and assessments
- SMETA 2026 – Sedex Members Ethical Trade Audit covering labor standards, health and safety, environment and business ethics.
- FSC® Chain of Custody – RINA-COC-004670 – supporting the use of FSC®-certified wood materials.
- C-TPAT 2026 – supply chain security for shipments to the United States.
- Worldly Higg Index (Facility Data Manager) – environmental assessment of our facility.
Social accountability as a core value
Social accountability is one of THG’s three core values, alongside quality and autonomy. We are committed to sustainable development and community engagement, and we continue to invest in our labor forces and working conditions.

Certificate copies and audit information are available to customers on request.
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.
