"Based on domestic market and expand overseas business" is our development strategy for wire mesh filter, Electrochemical O2 Sensor, Electrochemical Gas Detector, Sintered Stainless Steel Mesh,Porous Metal. Our company has been devoting that "customer first" and committed to helping customers expand their business, so that they become the Big Boss ! The product will supply to all over the world, such as Europe, America, Australia,Hungary, Seychelles,Casablanca, Luxembourg.We have been in operation for more than 10 years. We are dedicated to quality products and consumer support. We currently own 27 product utility and design patents. We invite you to visit our company for a personalized tour and advanced business guidance.