Yancheng Hantong Intelligent Foundry Equipment Co., Ltd.Jiangsu Sheng, China
Zhejiang Jeffrey Intelligent Technology Co., Ltd.Zhejiang Sheng, China
Wurui New Material Technology (Jiangsu) Co., Ltd.Jiangsu Sheng, China
Anhui Province (Huaihe River Water Conservancy Committee of the Ministry of Water Resources) Water Conservancy Research Institute (Anhui Water Conservancy Engineering Quality Inspection Center Station)
Novenco Intelligent Ventilation Research Institute (Xi'an) Co., Ltd.Shaanxi Sheng, China
Unikulma OyFinland
Yujin Co. Ltd.Japan
Shanghai Sunflower Import & Export Co., Ltd.Shanghai Shi, China
Shaoxing Huili Electric Co., Ltd.Zhejiang Sheng, China
Shaoxing Zhongli Steel Construction Engineering Co., Ltd.Zhejiang Sheng, China
Beijing Leishen Bofeng Information Technology Co.,Ltd.Beijing Shi, China