contact us-尊龙凯时最新

contact us

shenzhen office :

zip code: 518104

tel : ( 86)755-274666816

fax : ( 86)755-29697112

url: 尊龙凯时最新-尊龙新版官网网页版

e-mail:

add: 3f, 8th building, changxin technology park, wanan road, baoan, sz.

hk office :

tel: (852)21873989

fax: (852)21873986

welcome to contact us!