日韩中文字幕视频原创-国产精品丝袜久久久久久app-国产在线看片免费人成视频-亚洲日本岛国动作片在线观看-精品香蕉久久久午夜福-美女张开腿男人桶到爽视频国产-91少妇一区二区三区-精品香蕉久久久午夜福-欧美日韩在线观看你懂的

16^th, April, 2018 was a big celebrating and memorable day for our company. We finished establishing Zhengda R&D center!

It is the firm and unswerving line and policy for our company to "build strength and create the world". Our company has already more than 120 sets of high precision manufacturing equipments with leading technology, while improving technological research capability is the top priority for enterprise.

Nearly 600 square meters of R&D center has been put into use, a batch of all-round technical personnel team with electronic soft and hardware design, logic programming and interface design, exterior industrial design, structure design, process design, mechanical parts design and so on. The construction of the talent team of the volume management system will surely lead the enterprises to a higher development platform.