Text info 测试内容:
Testing Items |
4 Dimensions 尺寸 |
5.1 Steel quality 钢材质量 |
5.2 Hardness |
Sample requirement:4 sets |
样品要求: 4 套样品 |
Turnaround time: normal (11 working days) |
所需时间: 标准(11个工作天) |