Lishui Trimone Electrical Technology Co., Ltd
3Grace, Lishui Trimone Electrical Technology Co.,Ltd., is a manufacturer of ground-fault circuit interrupter(GFCI), USB charger, Switches, Receptacles, Wall plates and electrical accessories since 2001, We main export our products to United States, Canada, Mexico and Europe.Trimone covers an area of 20,000 square meters with more than 200 employees, housing a wide range of equipment capabilities catering to our production requirements, with an investment of RMB 50,000,000. Our annual sales revenue exceeds RMB 160 million.
Trimone always value new products development and technological innovation. We take pride in our continuous functional improvement on our safe lock and reverse miswiring protection function than have acquired Chinese invention Patents and Utility Patents. In 2006, we invented a new version of GFCI with auto-monitoring and end-of-life indication function that complied with UL standard of the US and CUL standard of Canada. In 2015, we upgraded the GFCI with regular sel…