Dongguan Siliya Electronic Technology Co. Ltd.Guangdong Sheng, China
Fuzhou Changle District Tomis Electronic Technology Co., Ltd.Fujian Sheng, China
Tianjin Zhixin Electric Co., Ltd.Tianjin Shi, China
Qufu Donghong Industry Co. Ltd.Shandong Sheng, China
Ningbo Vacane Household Commodities Co.,Ltd.
Chongqing Zhuoda Hongcheng Intelligent Equipment Co., Ltd.Chongqing Shi, China
Guangdong Nenghui New Material Technology Co., Ltd.Guangdong Sheng, China
Qingdao Shenghui Plastic Co. Ltd.
Shanghai Jieying Sealing Technology Co., Ltd.Shanghai Shi, China
Skyworth Optoelectronics Technology (Shenzhen) Co., Ltd.Guangdong Sheng, China
Zhejiang Umanuo Optoelectronics Co., Ltd.Zhejiang Sheng, China
Hokushin Kensetsu KKJapan