SDOW biochemical Co.,ltd is a new company lies in Beijing, we mainly provide API drugs, steriod products and Standard grade chemical reagent.
We focus on provide best cost-effectie products to our customers/clients.
Product on line: testosterone,trenbolone, stanozolol,estradiol,dianabol....
Raw material drugs: methylone, 4-MEC,5F-PB22,MPA...
China (Mainland)
