As the leader of steroid raw powder, injectable and oral liquids, finished products and peptides for years, SHENZHEN ZHANXI SCIENCE AND TECHNOLOGY CO.,LTD is aim to occupy major market share of USA, Canada, UK, Brazil, Netherlands, Ireland, New Zealand, Austria, Australia, German and worldwide. Quality is our life! All products produced in Aseptic Laboratory according to GMP standard. Approved the ISO9001: 2008 and ISO14001: 2004. Besides, we have a complete Q. A. & Q. C. System. We own authorized sets of analyzing instruments, such as HPLC, GC and UV spectrophotometer to analyze and control the products. Top, stable and reliable quality is guranteed! With so many years'customize discreet packing experience, we know clearly how to pack your parcel and which express should be recommanded according to what you ordered and where you located. Different package and different forwarders will be changing requently, No risk is allowed in any step, you are promised to receive all parcels 100%! Moreover, since we are based in Shenzhen, a Free Trade Zone, we got great advantage in short delivery time and secure money transfer. Warmly welcome all kinds of cooperation all over the world. We are ready to offer the best quality and services to all of you! Come and join us buddy! Skype: nancy_9965 WhatsApp: +86 18680661541 Email: [email protected]