欧美另类图区清纯亚洲,青椒免费视频午夜毛片,日韩欧美电影院电影大全免费观看全集在线,日日摸夜夜添夜夜添无码免费视频,国产日韩欧美丝袜一区二区,亚洲精品蜜桃久久久久久,最近日本mv字幕免费高清视频,无码国产69精品久久久久APP

Have IQC incoming inspection equipment and automated test equipment

State-of-the-art production and testing equipment using fully automated computer testing, salt spray testing, high pressure testing, etc.

The company works with a number of logistics companies to ensure that customers receive their goods as soon as possible.

In 2008, the company has passed ISO 9001:2000 international quality management system certification and ISO 14001 international environmental management system certification.

The company responds immediately after the product is sold and actively solves the problem.

24-hour online service

The company internally regulates and efficiently manages Kingdee ERP and Tiansi Information System, and establishes a first-class software and hardware platform for product R&D, testing and manufacturing, which provides an effective guarantee for the excellent quality and timely delivery of products.

It has a number of national invention patents and utility model patents, and maintains close communication and exchanges with information, technology and academic units such as the Ministry of Information Industry, the State Intellectual Property Office, Tsinghua University, Chongqing University, Chengke University, West University, Shenzhen University, etc. Cooperation.