Dongying Haixin Petroleum Equipment Co., Ltd,.
| Business category 1 | Steel Pipes |
| City ( of main office ) | Dongying, CN, China |
| Address | Naner Road |
| Phones | 86-546-8180009 |
| Fax | 86 |
| Web site | www.chinahisin.com |
| Date | 2011 Oct 28, 23:10 |
| Business category 1 | Steel Pipes |
| City ( of main office ) | Dongying, CN, China |
| Address | Naner Road |
| Phones | 86-546-8180009 |
| Fax | 86 |
| Web site | www.chinahisin.com |
| Date | 2011 Oct 28, 23:10 |