ASTM D 4321返回 Back
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ASTM D
4321 Standard Test Method for Package Yield of Plastic Film 塑料薄膜单位质量面积标准测试方法 |
| 塑料薄膜单位质量面积 |
| 送样规格 sample size: 1个成品 1pcs |
| 测试周期 Lead time: 7 working days |
|
ASTM D
4321 Standard Test Method for Package Yield of Plastic Film 塑料薄膜单位质量面积标准测试方法 |
| 塑料薄膜单位质量面积 |
| 送样规格 sample size: 1个成品 1pcs |
| 测试周期 Lead time: 7 working days |