Guangdong Zhongshan Hua Tong Steel Pipe Industry Co.
| informazioni di contatto |
| azienda: | Guangdong Zhongshan Hua Tong Steel Pipe Industry Co. |
| telefono: | +86 (760) 3225678 |
| Fax: | +86 (760) 3227778 |
| WWW: | http://www.zs-page.com/company/walton |
| breve descrizione: | The company main product is 1/2 "~4" the series conforms to GB/T3091-93 and the BS1387-1985 standar |
