 |
| |||
| 质量体系认证 | |||
| quality system certification: 14 phrases in 10 subjects |
| Aviation | 1 |
| Business | 1 |
| Chemistry | 1 |
| China | 1 |
| Economy | 1 |
| Metallurgy | 4 |
| Quality control and standards | 1 |
| Space | 2 |
| Technology | 1 |
| Textile industry | 1 |
|
| |||
| 质量体系认证 | |||
| quality system certification: 14 phrases in 10 subjects |
| Aviation | 1 |
| Business | 1 |
| Chemistry | 1 |
| China | 1 |
| Economy | 1 |
| Metallurgy | 4 |
| Quality control and standards | 1 |
| Space | 2 |
| Technology | 1 |
| Textile industry | 1 |