Zheng Gao Co., Ltd.
Huzhou Nanxun Shengbang Furniture Co., Ltd.Zhejiang Sheng, China
Foshan Liandu Furniture Co., Ltd.Guangdong Sheng, China
Zhengzhou Kunpeng Health Technology Co., Ltd.Henan Sheng, China
Nanjing Kaizeritz Optoelectronics Technology Co., Ltd.Jiangsu Sheng, China
Hunan Huagao Complete Equipment Co., Ltd.Hunan Sheng, China
Fujian Hengjia Environmental Protection Equipment Co., Ltd.Fujian Sheng, China
Beijing New Chuang Si Fang Electronics Co. Ltd.Beijing Shi, China
Shenzhen Puban Technology Co., Ltd.Guangdong Sheng, China
Tianjin Senjian Metal Products Co., Ltd.
Chevillot SASFrance
Zhongke Langfang Process Engineering Research Institute