Room 1, Building NO.2 , No.150 Zhennan Road, Putuo District, Shanghai

Founded in 1992, Shanghai Sunny Elevator Assembly Co., Ltd. is a professional manufactory specialized in designing and producing Opto-Electro-Mechanical products. Our company has a complete set of R&a...

B17-4, Heng Feng Industrial Park, Xi Xiang, Bao An District, Shenzhen

Founded in 1988 at Shenzhen, we are a leading security & safety equipment manufacturer with two brands: "Simanbo" and "Karuoshi", the former is well known i...