"Sincerity, Innovation, Rigorousness, and Efficiency" is the persistent conception of our firm to the long-term to develop together with consumers for mutual reciprocity and mutual advantage for Chemical Auxiliary Agent, Rotational Viscometer , Rubber Auxiliary Agents , Marsh Funnel Viscosimeter ,Adhesion Coefficient Tester . Hope we can create a more glorious future with you through our efforts in the future. The product will supply to all over the world, such as Europe, America, Australia,Guinea , Danish ,The Swiss , San Diego .In the new century, we promote our enterprise spirit "United, diligent, high efficiency, innovation", and stick to our policy"basing on quality, be enterprising, striking for first class brand". We would take this golden opportunity to create bright future.