Contact
| Afdeling Roestvrij staal en nikkellegering: Zhejiang Guanyu Steel Tube Co, Ltd Add: No.3 Jiangnan Road, Jiangnan Industrial Zone, Songyang County, Zhejiang Province, P.R. China Post Code: 323400 Tel:+86-159-61185386 Fax:+86-578-8911588 E-mail: sales@tubingchina.com sales@guanyutube.com |
| Afdeling Messing en Koperlegering: Changzhou Henghao Special Alloy Co. Toevoegen: No.5-2, West Taihu Road, Xinbei District, Changzhou, Jiangsu, P.R.China Tel: +86-159-61185386 E-mail: copper@tubingchina.com |