our advantage: powders our factory has kinds of steroid powder in stock. all of steroid powders has coa, and every product purity is more than 99%. we can provide all the documents and customers feedback once you order. liquids we have professional team to make steroid liquids. if you want to make by yourself, we can provide cook recipes. except it, we can provide all things that can make liquids. such as: solvent oils, vials, syringe fliters, crimper, auto-fliter machine,etc. your own brand. we can provide powders, liquids and machines. you can make pills or liquids. if you want to make your own brand, we can customize lab and bottles for you. all things can be ready for you. welcome here and build your own steroid kingdom.