
Pennsy CorporationPennsylvania, United States

Chongqing Hyde Metallurgical Materials Co., Ltd.Chongqing Shi, China

Phagelux (Nanjing) Biotechnology Co., Ltd.Jiangsu Sheng, China

BmfPoland

Chengdu Zheqi Trading Co., Ltd.Sichuan Sheng, China

Nigrelli Systems, Inc.

Scientific Plastic Products IncUnited States

Beijing China Railway Construction Technology Co., Ltd.Beijing Shi, China

Jiangsu Liming Food Group Co., Ltd.Jiangsu Sheng, China

DJM Medical Instrument Germany GmbH

Anhui Cantieri Precision Technology Co., Ltd.

thyssenkrupp Fertilizer Technology GmbHGermany