Huangshi Changkai Electric Co.,Ltd was set up in 2000, is located at high-tech development zone of huangshi,hubei province.It is a professional el products manufacturer,which specializes in R&D,manufacturing and sales of all kinds of special el wire. We changkai owns advanced equipment and gathers a number of el products talents,which possess the rich experience of R&D and a strong capabilty of technology innovation which has developed el wire,el chasing wire and el visible charger,ect.we own ...