国产成人啪精品视频网站_欧美日韩一本美女18禁_在线a人片免费观看高清_成人亚洲最新网址av_自拍视频国产免费_玖玖资源站中文字幕在线_果冻传媒2024精品一区_国语黄色大片国家一级片在线_大桥未久115紧身裙女教师_老湿亚洲永久精品ww47

　Mr.Chen 　Mr Zoro Wang
0769-82289276

Home > Technical Services > Service

About SPRING: Company Profile; Certificate of qualification; Organizational structure

Products & Solution: Push-pull locking connector of circular self; Round metal waterproof connector; Customer custom connectors of application; Single core coaxial high frequency connector; Round national military standard connector; New energy charging module connector; Microcircular industrial automation connector

Applications: Medical technology; Measurement and test; Military and Security; Industrial electronics; Energy; Electric car

Technical Services: Download; Service

Latest News: Company News; Industry News

Contact Us: Contact information; company map

Copyright ? 2017XI’AN SPRING TECHNOLOGY CO.,LTD.All Rights Reserved.

粵ICP備17152458號