Our firm since its inception, normally regards item top quality as company life, constantly make improvements to generation technology, improve product excellent and repeatedly strengthen organization total good quality management, in strict accordance with the national standard ISO 9001:2000 for Maleic Acid Anhydride, Hoac Acetic Acid , Sofo 92% , Oxalic Acid Wood Bleach ,Sodium Formate 92% . Together with our efforts, our products have won the trust of customers and been very salable both here and abroad. The product will supply to all over the world, such as Europe, America, Australia,Yemen, Manchester,Turin, Johannesburg.Good quality and reasonable price have brought us stable customers and high reputation. Providing 'Quality Products, Excellent Service, Competitive Prices and Prompt Delivery', we are now looking forward to even greater cooperation with overseas customers based on mutual benefits. We will work whole-heartedly to improve our products and services. We also promise to work jointly with business partners to elevate our cooperation to a higher level and share success together. Warmly welcome you to visit our factory sincerely.