日韩精品一区二区三区中文,国产性猛交╳XXX乱大交,亚洲国产欧美在线看片一国产,久久水蜜桃亚洲AV无码精品麻豆

產(chǎn)品中心


中龍通不斷的創(chuàng)新、良好的品質(zhì)及服務(wù)贏得了廣大客戶的認(rèn)可

Application


中龍通產(chǎn)品可為您帶來更多市場機(jī)遇、提升效率并降低成本,助您在激烈市場競爭中快人一步。

最新動(dòng)態(tài)


Specialty creates extraordinary innovation leads the trend

對外聯(lián)絡(luò)

Quality complaints:qa@cdtech.cn (Mr. Peng)

human resources:hr@cdtech.cn (Mr. Sun)

Marketing Center:info@cdtech.cn(Miss Deng)

聯(lián)系我們

深圳市寶安區(qū)新橋街道上寮社區(qū)南浦路蠔三第一工業(yè)區(qū)B4棟
86-755-8144995786-755-81449967

The company has won four practical patent authorizations-CorporateNews-

The company has won four practical patent authorizations


Date: 2020-08-24AUTHOR:HR

The company has won four practical patents. The top management of the company attaches great importance to the promotion of innovation ability and the implementation of the enterprise's intellectual property strategy. The company has formed an enterprise culture of attaching importance to intellectual property and innovating enthusiastically. This year, the company has won four utility patents, and formed the company's patent group in design and process technology.

 

External liaison

Human Resources:hr@cdtech.cn (Mr. Sun)

Quality Complaint:qa@cdtech.cn (Mr. Zhai)

Marketing Center:info@cdtech.cn(Miss Shi)

日韩精品一区二区三区中文,国产性猛交╳XXX乱大交,亚洲国产欧美在线看片一国产,久久水蜜桃亚洲AV无码精品麻豆