Wujiang (Qingdao) High-tech Co., Ltd.Shandong Sheng, China
Chengdu Xingyu Precision Casting Co., Ltd.Sichuan Sheng, China
Shanghai Yifeng Electromechanical Technology Development Co., Ltd.Shanghai Shi, China
Nantong Yourui Semiconductor Co., Ltd.Jiangsu Sheng, China
Jiangxi Derui Optoelectronics Technology Co., Ltd.Jiangxi Sheng, China
Idée International R&D, Inc.Canada
Putian Leiteng Laser CNC Equipment Co., Ltd.Fujian Sheng, China
State Grid Shandong Electric Power Company Jiaxiang County Power Supply CompanyShandong Sheng, China
Hunan New Hope Nanshan Liquid Dairy Co. Ltd.
Nippo Precision Co. Ltd.Japan
Guangyan Defu Technology Development (Shenzhen) Co., Ltd.Guangdong Sheng, China
Qingdao Lizhun Metal Co. Ltd.