The corporate keeps towards the operation concept "scientific administration, superior quality and performance primacy, client supreme for Fast Logging Mud Instrument Products Made in China, Drilling Fluid Testing , Cement Cube Testing Equipment , Chemical Agents ,Real-Time Viscosity Monitoring . Our company has already set up a professional, creative and responsible team to develop clients with the multi-win principle. The product will supply to all over the world, such as Europe, America, Australia,Houston , Monaco ,Slovakia , Holland .Many years of work experience, we have now realized the importance of providing good quality products and solutions and the best before-sales and after-sales services. Most problems between suppliers and clients are due to poor communication. Culturally, suppliers can be reluctant to question things they do not understand. We break down those barriers to ensure you get what you want to the level you expect, when you want it. faster delivery time and the product you want is our Criterion .