Our primary objective is always to offer our clients a serious and responsible small business relationship, offering personalized attention to all of them for 3694-52-8, L-Proline , L-Leucine , Avilamycin ,Metribuzin . We have now ISO 9001 Certification and qualified this item .in excess of 16 years experiences in manufacturing and designing, so our items featured with best quality and competitive selling price. Welcome cooperation with us! The product will supply to all over the world, such as Europe, America, Australia,Iceland , New Zealand ,Vietnam , Adelaide .we have 8 years experience of production and 5 years experience in trading with the customers all over the world. our clients mainly distributed in the North America, Africa and Eastern Europe. we can supply high quality products with the very competitive price.