Head Office
Add：No.10 HuashanRoad,Economic&Technological Development Zone,Harbin,China 150090
Tel：0086-451-82304954

 　　0086-451-87718207/08/09
Fax：0086-451-82305557
Mail：carrie@langchen.com

Fujian Branch
Add：Rm8k,hengdali business building,chidian,jinjiang,Fujian,Province,China
Tel：0086-595-85852719/85929919
Fax：0086-595-28081819
URL：www.langchen.com