毛片一区二区三区无码,人妻换人妻AA视频,日韩插啊免费视频在线观看,在线观看亚洲AV日韩AV

CHENGYU PRECISION MACHINERY CO.,LTD
About Us
Your current location:Home / About Us / Company profile

   

    Established in June 2000. We are precision machining manufacturer that integrates design, production and post sales services. we make precision parts,fixtures and jigs. We serve Automation, medical,new energy, automotive and telecommunication industry .

Contact us

Shenzhen Chengyu Precision Machinery Co., Ltd.

Address: First Floor, 8 Xingda Road, Yanchuan Village,Yanluo Street, Songgang District, Shenzhen

Contact: Mr. Wang

Mobile: 18826906567

Phone: 0755-27642557

Email: wyq-zjl@szcy0755.com


Sweep more
? 2020  Shenzhen Chengyu Precision Machinery Co., Ltd. All Rights Reserved. 粵ICP備20005992號
艳妇臀荡乳欲伦69调教视频| 欧美成人天天综合在线| 无码人妻丰满熟妇区BBBBXXXX| 国产高清在线a视频大全| 中国xxxx做受gay| 成人无码AV网站在线观看|