We've got a specialist, effectiveness staff to supply high quality service for our shopper. We always follow the tenet of customer-oriented, details-focused for Gas Permeability Tester (differential pressure method), Pesticide Residues Water Analysis, Pesticide Residue Analysis In Food, Cooling Incubator,Corrosion Test Chamber. We always hold the philosophy of win-win, and build long-term cooperation relationship with customers from around the world.We believe that our growth base on customer's success, credit is our life. The product will supply to all over the world, such as Europe, America, Australia,Los Angeles, Houston,United States, United Arab emirates.We always insist on the principle of "Quality and service are the life of the product". Till now, our products have been exported to more than 20 countries under our strict quality control and high level service.