Dongguan Xingan Electronic Co., Ltd. Xiamen Xingan Electronic Co., Ltd. was established in Xiamen City in 1998. We specially produce silicone rubber products (such as imd, keypad, silicone rubber element, and silicone ring). In 2004, we established Dongguan Xingan Electronic Co., Ltd. in Dongguan. In 2005, we established Xiamen Jinming Technology Electronic Co., Ltd. in Xiamen. We specially design and produce metal dome (metal dome array, dome sheet array, lgf metal dome array, el ...