供应厂家：东莞市三优电子科技有限公司
公司地址：东莞市万江牌楼综合楼503
网址：www.chinauuu.com
主营产品：计数器,计时器,温控器,人机界面,报警电流表
Dongguan three excellent Electronic Technology Co., Ltd. is a professional research, development, agency, sales of electronic, electrical and industrial products, high-tech joint-stock enterprises. The company has been pioneering spirit of