
- Contact us
| Username: | Mr. jerry ding () |
| Telephone: | 86-0371-66323163 |
| Mobile phone: | |
| Email: | |
| Fax: | 86-0371-66365676 |
| Address: | Henan Zhengzhou Room B-1108, Building No.5, National University Science Park, 11th Changchun Road, Zhengzhou City, Henan Prov, China. |
| Postal code: | 450001 |
| Website: | http://en.leadoil.com.cn |

