We're proud from the higher client fulfillment and wide acceptance due to our persistent pursuit of high quality both on product and service for Calibrated Digital Testing Machine, Chemical Agents , Atmospheric Consistometer , Inhibitors Drilling Mud ,Slurry Sand Content Tester . Because we stay in this line about 10 years. We got best suppliers support on quality and price. And we had weed out suppliers with poor quality. Now many OEM factories cooperated with us too. The product will supply to all over the world, such as Europe, America, Australia,Durban , Qatar ,Turkey , Vancouver .We integrate design, manufacture and export together with more than 100 skillful workers, strict quality controlling system and experienced technology.We keep long term business relationships with wholesaler and distributors form more than 50 countries, such as USA, UK, Canada, Europe and Africa etc.