Our objective is to present premium quality products at aggressive prices, and top-notch services to buyers around the world. We have been ISO9001, CE, and GS certified and strictly adhere to their excellent specifications for Plugging Materials Tester, Real-Time Viscosity Monitoring , Sand Separation System , Lab Chemical Analysis Instrument ,Electrical Stability Meter . We can customize the products according to your requirements and we can pack it for you when you order. The product will supply to all over the world, such as Europe, America, Australia,Rotterdam , Provence ,Singapore , Guinea .We have established long-term, stable and good business relationships with many manufacturers and wholesalers around the world. Currently, we are looking forward to even greater cooperation with overseas customers based on mutual benefits. Please feel free to contact us for more details.