Beijing Leyisheng Propolis Biological and Chemical High-tech Co. Ltd.

Our water- soluble Propolis Powder is made of organic raw propolis, every process under strict control .We applied the most advanced extraction and transform propolis into pure powder,then Powder. powder specification: Propolis in :10-30% thin degree: 600 Head Flavonoids in:> 8% ...

Telephone：86 - 010 - 51938679Address：Room C-213,Science And Trade Building, China Agricultural University East Schhool-Area, N0.2,Tsinghu Beijing Beijing 100089 China