- steel tube
- 2016-11-02 20:44
- Detailed introduction to steel tube: this product is applied in structural tube such as steam-heating-up tubes of low an
- cold drawn steel pipe
- 2016-10-27 02:31
- 1)precision steel pipe 2)refined cold drawing 3)Bright non-oxidation heat treatment4)NDT 5.cold drawn steel pipeseamless
- diesel injection use precision seamless steel pipe
- 2016-10-25 23:48
- diesel injection use precision seamless steel pipeYour accurate descriptions in inquiry will help us give you what you n
- High precision cold-drawn seamless steel tubes
- 2016-10-25 05:21
- The manufacturiing standard adopted for this product is DIN2391 standard series, this type of steel tubes can meet the s