Luo's Enterprise ( The Originally name is " Yuhuan plastic machinery factory ", has already renamed as " Zhejiang Luoshi Industrial Development Co., Ltd " now, abbreviated as" Luo's Enterprise ". ) was founded in 1988. It is a key new high-tech enterprise of national Torch Program. It is also a hi-tech enterprise in Zhejiang province, China. It mainly manufactures suspension struts, engine mounts (hydraulic and mechanical), strut mounts, control arm bushings and other rubber and plastic products for the use of automobile industry. We have 530 employees of the enterprise, and the engineer and technician share 25%. The enterprise was chosen as the Province Grade AAA Enterprise of China Bank for 8 years continually. It has the research center with province grade. The annual production amount of vibration components is more than 15 million pieces.