CONTACT US
| Address: | B-3104, International Business Center, No. 72 Nongye Road,
Zhengzhou, Henan Province, China |
| Post code: | 450002 |
| Tel: | +86-371-63975339 / 86097732/ 63975394/ 63893056 |
| Fax: | +86-371-63654027 |
| Contact person: | Mr. Lin Bing |
| E-mail: | linbing@zztongde.com |
| Whatsapp: | +86 13803869826 |
| Website: | www.zztongde.com |