SMM News, August 6: According to official information from Yunnan Copper Technology Development Co., Ltd., the public tender for approximately 21.6 metric tons of 3N selenium powder concluded ...

SMM October 13 News: According to official information from Yunnan Copper Technology Development Co., Ltd., the company has commenced the sale of approximately 30 tons of 3N selenium powder for ...

College of Food Science and Technology, Nanjing Agricultural University, Nanjing 210095, Institute of Supervision and Inspection on Product Quality, Lianyungang Bureau of Quality and Technical ...

Recently whilst in a health shop I came across the above product. I have not had the pleasure of getting to know the good Dr's powder, but I very much doubt that it is going to hep you solve all your ...