M+R mobile phone metal keypad ic 1.Material:metal+rubber ... SGS ,CE,ROHS test 4.Welcome OEM order M+R mobile phone metal keypad ic 1. Spec.:IMD / P ... +R keypad1. Keypad language: English, Chinese2. Variety: Wide range of ... picture ref: About Sinco Electronics (Dongguan)Co., Ltd: Sinco Electronics (Dongguan)Co.,Ltd located in the historic town-Humen,Dongguan, covers ...