Wenzhou Xinyan Electric CO.,LTD.is a professional manufacturer specialized in customized control panel and adpater, more than 200 series of control panel,adpter and supporting products are produced here such as USB adapter,printer adapter,ethernet adpter,control panel,push button switch,emergency switch, relay, etc . High quality help us gain very good reputation among our clients. We already get UL VDE PSE CCC CE CB Product Safety Certifications; and our products are exported to the whole world.