Packaging:1kg, 5kg, 25kg Shipping: Within 3-5 working days after your payment
Company Information: Zhengzhou Sigma Chemical Co., Ltd is a global chemical industry manufacturer and supplier of phamaceutical intermediates, food and feed additives,herbal extracts, agrochemicals and fine chemicals, etc. We also customize high value-added chemicals and intermediates for the customer. Welcome to contact with me!
Our services: Good quality,Good service,Your reliable supplier !