Crovell dedicated to the development, production and marketing of chemicals which is specialized in rmaceuticalintermediates,Veterinary drug intermediates and Pesticide intermediates,our company is located in Shijiazhuang,Hebei Province. For many years of hard working with high developed technology, we are doing great jobs in China, and ranked in the top level ofmanufacturing medicine-used rmaceutical intermediates. High purity of products, good price, short time of delivery, quickresponse of service. We are the manufacturer, we have better price, we have large stock for delivery in short time. After-sale Service: We will supply flexible service ways, various service ways such as common sample free, onice, globalexhibitions and meeting face to face will be accepted. Clients' satisfaction is our principle. Good reputation is our origin! Let us reach a brilliant new achievement hand-in-hand.