Dezhou Zhengda Machinery Equipment Manufacturing Co., Ltd.
Tel:15949920000
Address:No. A9, Datun Industrial Park, Chengnan Development Zone, Ningjin County, Dezhou, Shandong, China
Tel:0534-5533717 5533043
Mobile:1594992000 18505341997
Fax:0534-5533861
E-mail:13905440689@163.com
Contact:Yan Shimao
Website homepage: www.sfhgavpn.com