一级毛片在线观看视频,免费看国产一级片,欧美爽爽爽爽爽免费视频,黄色美女毛片,免费一级毛片在线观看,国产精品毛片在线,a毛片在线观看

Cn

News

Counts Every Moment : Documenting Jiaokai's Development

Home ? News

Dedicated to tackling industry technical challenges and overcoming key issues in the field

Industrial brake equipment 

Successfully applied safety brakes in the field of high-speed railway, bridge erection machines and participated in several key projects. Achieved breakthroughs in core technologies such as wind power braking systems, locking devices, and couplings, with key technologies reaching an internationally leading level.

Friction material 

Successfully developed and manufactured active friction materials for wind power, passive friction materials for wind power, and diamond friction materials, breaking the technological monopoly in these areas.

Provide Systematic brake solution for whole world industry

About JiaokaiGet Solution

启东市| 苏尼特左旗| 新民市| 辉县市| 绥宁县| 孝感市| 平阴县| 陕西省| 微博| 突泉县| 溧阳市| 图木舒克市| 贺兰县| 咸阳市| 瓦房店市| 南陵县| 鄂伦春自治旗| 德兴市| 小金县| 工布江达县| 台东市| 东港市| 六安市| 台东市| 收藏| 日照市| 博野县| 安阳县| 西贡区| 安徽省| 鹿泉市| 铜川市| 沙雅县| 鄂伦春自治旗| 肃北| 固安县| 文成县| 福安市| 广汉市| 山西省| 澳门|