... rolling plating, etc. Application Our products are widely used in electronic appliances, lighting, switch, sanitary, sanitary ware, jewelry, watches, ... days after design confirmed Company Profile:Shenzhen Kinsrun Technology Co., Ltd. was found in 1997, based in Shenzhen city China. After years of ... s your factory located? A: We are located in Shenzhen/Foshan City, Guangdong Province, China. Q: What is ...