Laizhou Chengda Machinery Co., Ltd. 

Contact:Yan manager 

mobile phone:+86-15275577022 Yan manager 

Phone:+86--535--2216713 

Fax:+86--535--2258713 

Add:Sanlihezi Village,Wenfeng district,Laizhou,Shandong,China

E-mail:chengdamachine@163.com