DA
Dong A Steel Structures
Công ty Cổ phần Kết cấu Thép Đông Á
Manufacturer Hai Phong, Hai Phong, Vietnam–(0)Response rate 76%
Pre-engineered buildings, racking and steel fabrication
DADong A Steel Structures
| Certification | Category | Issuing body | Certificate no. | Issued | Expires | Status |
|---|---|---|---|---|---|---|
| ISO 9001 | quality | ISO | ISO9001-VN-2025-8663 | Apr 4, 2025 | Apr 3, 2028 | Verified |