Company Profile

Since 1996, the long rock mechanical ® founding transmission and lubrication of the team is committed to providing customers with professional solutions, services of auto parts, electronics, machinery, electrical appliances, electric tools, such as manufacturing, long-term study of mechanical and electronic lubrication, transmission and sealing, long rock mechanical ® hence the name. With years of mature one-stop service system, professional marketing and technical service team, we gradually develop into the preferred partner to help customers develop products of lubrication, transmission, sealing. We set up branches in Shanghai, wenzhou, taizhou and ningbo to provide customers with professional services and technical support in a timely and efficient manner.