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BTC Nantong Pharmaceuticals Technology Co., Ltd
Henan Medscience Pharmaceuticals Co., Ltd
Shijiazhuang Beihai Pipe Co., Ltd.
Wuhan Disel Biotechnology Co., Ltd
Silim Technologies (Shenzhen) Co., Ltd
Foshan Chancheng Chang Jiang Plastic Additives Co., Ltd
Hihealth Medical Technology Co., Ltd
Hubei Hongjia Chemical Industry Co., Ltd
Shaoxing Shangyu Simo Research Institute of Organic Chemistry
Sinoever International Co.,Ltd
Nantong Reform Petrol Chemical Co.,Ltd
Shanghai Holdenchem Co., Ltd.