Hello, welcome to the official website of chongqing lianhao technology co., LTD.
About Us

Chongqing Lianhao Science &Technology Co. Ltd. was founded in 2015 which locats at Fenghuanghu Industrial Park,Yongchuan, Chongqing, China and owns ground area about 80,000 squar meters. The registered capital was 80 million RMB. Lianhao is a professional manufacturer for gears, axes , differential assemblies and other related automobile components.


 Lianhao owns all kinds of advanced facilities which were imported from oversea, such as full sets of Gear& shaft forging machines, heat treatment cutting, welding and cleaning equipments. We have assembly lines,inspection devices from Germany, Switzerland and other developed countries. The main equipments as follwing: 3 full-automatic Schuler warm forging gear producing lines, 1 full-automatic Schuler cold forging transmission shaft producing line, Japanese Komatsu finishing pressing machine, EMAG CNC lathe, Aichelin carburizing heat treatment process line, Disha blasting machine, Klink broaching machine, Liebherr gear grinding machine, EMAG laser welding machine etc. We can produce 28 million of differential gears, 7 million of transmission shafts and 6 million differential assemblies per year.

Lianhao is located at Yongchuan, Chengdu-Chongqing Economic zone.Yongchuan is a regional comprehensive transportation hub with 6 express-ways, 5 railways, one port and airport. The distance is 8 KMs between Yongchuan Highspeed Railway Station and Lianhao, about 75KMs from Chongqing.

Lianhao is cooperating with the customers as SAIC, Great Wall Automobile, JAC, Guangzhou Automobile, Geely Automobile, BYD Auto, Hefei Jee, Kuntye, Qingshan Industry, Chengdu Fulin, Dena and GKN etc. 

Chongqing lianhao technology co., LTD. Is a motor and accessories enterprises, is approved by the relevant departments of the state registered enterprises.




Address:No. 6, lai long road, fenghuanghu industrial park, yongchuan district, chongqing

Chongqing lianhao technology co., LTDICP 12345678Yao Yang science and technologyprovideThe website constructionandNetwork promotionTechnical support services