无码人妻丝袜视频在线播免费_亚洲色欲色欲www网_丁香五月激情图片_中文字幕人妻二区_jizz高清爽爽爽青青草爆乳磁力_一级黄片无码在线_波多野结衣先锋影音_旋风vnp无限国外_国产成人精品综合色_在线观看网址你懂的

Welcome to the Shanghai YanZhen Mechanical Equipment Co., Ltd. website, we will serve you wholeheartedly! Contact us  |   Message  |   Site map  |   中文
Hot key words:   Automotive interior parts    Fuse machine  

Shanghai YanZhen Mechanical Equipment Co., Ltd.
Building 3, No. 388 Kangye Road,Zhujiajiao,Qingpu District,Shanghai (Shanghai Huada Science and Technology Park)
Hot tel:13651865323
Technical consultant:13611901916
Tel:021-59831856
E-mail:ljf@shyzgp.com
Home > About us > Enterprise research and development   Enterprise research and development
One of the core competitiveness of rock screening is the ability to innovate. The company's current research and development department mainly include: high frequency development department, plastic development department, process development department, mold center, processing center, etc. At the same time, the company attaches great importance to the strong and strong cooperation between the upstream and downstream businesses, and successfully solves all kinds of problems for enterprises, so that enterprises can keep up with the times and adopt new materials and technologies in a timely manner, so as to seize the initiative in innovation.
2351459708
710246227