Dear customer, we are manufacturing and export of powder, pure hcl crystal and powder, white crystals and powder, 99.9% pure white powder , etc.,we are doing supply our products at very very cheapest price for our worldwide customers.our product list is really rich. Our delivery is fast, discreet and secured to international delivery.that is the reason we post via ups, fedex, dhl, etc., we guarantee all our products are 99.9% pure. our product list is really rich. flephedrone (4-fmc, 4-fluoromethcathinone) methedrone (bk-pmma, methoxyphedrine) 4-fluoromethamphetamine (4-fma) (bk-) a-pyrrolidinopropiophenone (a-ppp). butylone (bk-mbdb) (, mdpk) testosterone jwh-073, 1-butyl-3-(1-naphthoyl)indole dimethocaine (larocaine/dmc) , 1-pentyl-3-(1-naphthoyl)indole (99.9% high purity) (4-mmc,).