Hangzhou Yuhang Hengli Concrete Co. Ltd.Zhejiang Sheng, China
Beijing Honghe Aixue Education Technology Co., LtdBeijing Shi, China
Guangzhou Fikang Biotechnology Co., Ltd.Guangdong Sheng, China
Tianjin Baichengbai Information Technology Co., Ltd.Tianjin Shi, China
Hangzhou Kanlong Import & Export Co. Ltd.
Zhangjiagang Beiqixing Plastic Machinery Co., Ltd.Jiangsu Sheng, China
Fujian Qingchen Bamboo Industry Co., Ltd.Fujian Sheng, China
VALVON SRLItaly
Zhengzhou Kerui Construction Engineering Inspection Co., Ltd.Henan Sheng, China
Shenzhen Lingdehui Technology Co., Ltd.Guangdong Sheng, China
Jilin Hongwuwei Biotechnology Co., Ltd.Jilin Sheng, China
Dalian Harvest Building Materials Adhesive Co., Ltd.Liaoning Sheng, China