- Established in 1993, Jinlong Machinery is one of the world’s largest manufacturers of micro vibration motors. Our product range includes cylindrical ERM, coin type and linear vibration motors (LRA’s). Our products are used in a wide range of applications that require user notifications, haptic feedback or therapeutic effects. Our team of applications engineers is ready to assist you with applications assistance as well as custom configurations. Headquartered in Whenzhou, China, Jinlong Machinery is a large publicly held company listed on the Shenzhen stock exchange (300032:CH). Sales offices are located in New York City as well as Asia. Our primary manufacturing sites are located in Shenzhen, HuaBei, ChongQing, and Whenzhou. All factories are certified to ISO 9001:2008 quality standards. All products are compliant with RoHS and REACH directives, and are free of conflict minerals.