3636 Jiangcheng Road, Minhang District, Shanghai, China 200245

Started from 2010 and registered in 2011, REDDOT is concentrating on designing and manufacturing signal lighting products. Our people has many years of industrial experience in aviation obstruction li...

No.655 West Zhongshan Road, Songjiang District, Shanghai City,China

Shanghai Thermostat Factory Co., Ltd. (STF) is a professional manufacturer of refrigeration and air conditioning auto-control units. We have 58 years' history in this industry.In 1985, STF co...

electric bicycle,electric wheelchair,hub motor,motor controller...