Download Center
-
2025-12-31 Qualification Certificate 资质证书.pdf
끂20 6.17 MB -
2025-12-31 Product Catalog 目录本 (已压缩).pdf
끂23 4.6 MB -
2020-08-04 JW:New catalogue 2020.pdf
끂1227 6.81 MB -
2020-08-04 Coiled tubing length 1-1.pdf
끂1190 151.65 KB -
2019-12-06 SGS:Test Report.PDF
끂1821 177.59 KB
Contact Person:
Fax::+86 578-2206737
Facebook:junwen.steel
Twitter:jw_steel
Sam
WhatsApp:+852 7075 2826
Mobile: +86 13305889498
WeChat:+86 13305889498
Tel: +86 578-5973358
E-mail: jw@jw-steel.com