Our company since its inception, constantly regards product or service high quality as business life, continually improve creation technology, make improvements to product high-quality and consistently strengthen business total high-quality management, in strict accordance together with the national standard ISO 9001:2000 for Resistance Monitor, Rubber Auxiliary Agents , Asphalt Standard Viscometer , Sand Separation System ,Drilling Fluid Defoamer Silicone Based . We adhere to the tenet of "Services of Standardization, to Meet Customers' Demands". The product will supply to all over the world, such as Europe, America, Australia,Iran , Chile ,Morocco , Accra .Ensuring high product quality by choosing the best suppliers, we have also implemented comprehensive quality control processes throughout our sourcing procedures. Meanwhile, our access to a large range of factories, coupled with our excellent management, also ensures that we can quickly fill your requirements at the best prices, regardless the order size.