COMPANY PROFILE

Jiun-Mu Enterprise Co., Ltd. was established in 1976 and specializes in designing, engineering, and manufacturing SYNCHRONIZER PARTS for Automobiles in both of OEM and after-service market. Now Jiun-Mu is worldwide well-known for the synchronizer rings of own brand "JM" and "JMC".
We are certificated by SGS and have ISO-9002, QS-9000, and ISO-9001:2000 certifications.

MAIN PRODUCTS/SERVICE

Synchronizer Fork, Transmission System Parts, Transmission Components, Synchronizer Ring Set, Synchronizer Key, Synchronizer Ring, Steel Synchronizer Ring, Transmission Rings