Shanghai UTL Electrics CO.,LTD.Founded at 1990.and this corporation is specialized in producing terminals and other low volt electrical appliances,out corporation from begin to end insists on operation principle of peopleoriented、pioneered by technology、quality foremost as well as quided by market demand out corporation would strictly conduct production operation and research according to international standard.
On base of prouction of main product, wewould make some research for developing button,signal lamp series product in the light of changing