Shanghai Etar Mechanical and Electrical Technology Co.,Ltd established in 2011, located in No 1188 Chuansha Rd,Pudong District ,Shanghai City China ,is the subsidiary of Shanghai Zhenghua Medical Equipment Co., Ltd . Mainly is responsible for export all product which maked by shanghai zhenghua ,such as medical pendant ,medical lamp ,operating table ,bed head unit ,gas outlets ,new product and so on .