1. Rich experience. Our company is a professional production leading factory in China in pharmaceutical area of many years, our products have exported to Germany, Spain, UK, USA, Australia, Middle East, and so on other country, and we have got very good feedback from our customers, we had Established long friendly relations of cooperation. 2. Great quality, purity and favourable. Good quality is one of our secret success, welcome order the samples, MOQ just 10 grams. 3. Safe and fast delivery. We have stock, so we can delivery quickly at the very day when receive the payment. We have special way could ship 0.01kg to 3.5kg products a time. We offer melting powder into liquid service. And ship the liquid in special bottles. 4. Good after-sales service. Tell the package update ASAP, and will try best solve when customer encountered various problems. We have the special way can ship 0.01kg to 3.5kg products at a time. We can offer the melting powder into liquid service. And ship the liquid in the special bottles. According to your request and the quantity what you buy, we have several packaging methods for your choice. Safety and quick shipping to you.