Shiyan Chaolida Industry & Trade Co., Ltd. was established in 2001 and has over 10 years professional production, trading and service experience in transmission systems and spare parts for Dongfeng trucks and buses. Our products have been highly valued at home and abroad. We promise to provide the best quality products and services. We are the biggest professional truck and bus gearbox assembly and parts wholesaler and have full range code and specification.
For the profit of our company sited situation,we also export Cummins engine, rear axle,combined swithes,horn, all range of truck and bus parts by the customer's demand with a competitive price.
We hope to create a better tomorrow hand in hand with you.


Our main products are as follows:
1. Chaolida truck and luxury bus transmission and spare parts manufactured by our factory for series gearbox instead.
2. Wholesale Dongfeng gearboxes (EQ1061, EQ140, EQ145/5, EQ145/6 and NB)
3. Shanxi Fuller and Fast gearboxes (6J95T, 7DS100, 7DS118, 8JS100, 8JS118, 8JS130T, 8JS85E, 9JS119, 9JS135, 9JS150, 9JS180, 11509C/F, 12JS160T and 12JS200T)
4. Jiefang transmission products (142, 6T53, CA640, CA680, CA950 and CA980)
5. Hangzhou gearboxes (HC6H-85, HC6H-90, HC7H-115 and HC6H-120)
6. Jiangshan gearboxes (JS850G and JS850B)