add:no.1 sicher road,lianshi lndustrial park,huzhou city,zhejiang,china.
tel: +86-572-2923126
fax: +86-572-2923121
e-mail:[email protected]
add.:room 2805, sunon central mansion, no.200 citizen street, qianjiang cbd, hangzhou,china p.c. 310020
contact:zhang xiaoqiang
tel: 86-571-56370866
fax: 86-571-56192822
e-mail:[email protected]