日本人体黄色三级视频,欧美精品A在线观看

狠狠色噜噜狠狠狠狠97,欧美日韩另类在线观看视频,99久久国产精品综合五月天,久久九九99这里有精品6,国产在线观看XXXX视频,亚洲欧美一区二区三变态另类,午夜国产福利短视频98,日本熟妇高清一区二区三区

High value tires are preferred

By customers

The Technical Center of Guizhou Tyre Co., Ltd. is one of the first national enterprise technical centers approved by the government. It has a team of intermediate and senior technical personnel specializing in tire development and research. All development processes are completed by CAD and CAE.

State-level Advanced and Demonstration Enterprise of CAD technology
National Demonstration Enterprise of Application of Information Technology
Advanced and Demonstration Enterprise of CAD Technology in Guizhou Province

TECHNICAL INNOVATION

Researches on high-temperature vulcanization technology, cutting-resistant & tearing-resistant formula, all-steel radial tire forming process, rubber mixing process, and variable-temperature vulcanization technology



SCIENTIFIC RESEARCH TEAM

The Technical Center currently has 424 R&D personnel，including 3 experts enjoying special allowance of the Sate Council, 5 provincial excellent experts of Guizhou Province, 49 staff with senior technical title, 4 doctors, and 42 masters.



Various advanced equipment equipped the military tires produced by Guizhou Tyre slowly passed through Tiananmen Square, which is the recognition and affirmation of tire brand and quality of Guizhou Tyre by the troops and the government.



SCIENTIFIC PATENTS

112 own patents, 10 technical achievements at provincial or ministerial level or above, and 23 national standards of which Guizhou Tyre hosted and participated in the preparation

