Tan Wang, PhD, MBA
Dezhou Instrument Co., Ltd
Proler Environmental Services, Inc.
Jiangsu Jiangda Ecological Technology Co., Ltd.Jiangsu Sheng, China
Zhejiang Binte Heat Energy Technology Co. Ltd.
Ningbo Huafeng Package Co. Ltd.Zhejiang Sheng, China
CZ LOKO asCzechia
Tian Hai Ou Kang Ke Ji Xin Xi Xia Men You Xian Gong SiFujian Sheng, China
Zhengzhou Apas Technology Co., Ltd.Henan Sheng, China
Shenzhen Anpin Silicone Material Co., Ltd.Guangdong Sheng, China
Anhui Huayu Cable Group Co., Ltd.
Wonderland Switzerland AG