======( Contact my Whatsapp below to get latest price and catalog)======Contact Person: Cathy KanWhatsApp&Telegram: +86 19855136512Wickr: cathykanCompany Website: http://www.weijier.cn/==========Our Advantage==========1. Weijer International Trade (Hebei) Co., Ltd. mainly provides chemical products.We have strong technical force, advanced equipment and a complete product line.2. Professional manufacturer, supplier and exporter of Pharmaceutical Ingredient and chemical products (orders range from milligrams to tons).3. We have sufficient inventory and safe delivery to your door.(Including customs clearance,Convenient customs clearance via special shipping line)4. We usually ship By air OR sea ,and ship the goods 1-3 Days After Payment confirmed.And usually received the goods 7-10 days5. If the product you need is not in the list, please contact us and tell us the product and CAS number; Contact us to get best price.======Hot Sell Pharmaceutical Ingredient and chemical products; Contact us =====CAS 148553-50-8CAS 52190-28-0CAS 28578-16-7CAS 5413-05-8CAS 20320-59-6CAS 1451-82-7CAS 79099-07-3CAS 49851-31-2CAS 40064-34-4CAS 718-08-1