Petroleum Machinery Parts Petroleun Machine Accessories Steel Casting Part
Changge Dingda Industry Co., Ltd.Base Info
- Origin：Henan Changge
- Specification：ASTM, DIN, JIS, EN, ISO, GB standards
- Trademark：DINGDA
- Tolerance：≥0.01mm
- Weight：1-200kg
- Material：Ast1045 Dinc45 Nfenc45 ISO630c45e4
- Type：Clay Dry Sand
- Model NO.：DINGDA
- HS Code：73259990
Description
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