Sticking to the principle of "Super Quality, Satisfactory service" ,We are striving to be a good business partner of you for Gas Leak Detector, Melting Point Meter , Constant Temperature Dying Oven , Jar Tester ,Dial Gauge Comparator . Since establishment in the early 1990s, we have set up our sale network in USA, Germany, Asia, and several Middle Eastern countries. We aim to be a top class supplier for worldwide OEM and aftermarket! The product will supply to all over the world, such as Europe, America, Australia,Pretoria, Guatemala,venezuela, Canberra.Hard work to keep making progress, innovation in the industry, make every effort to first-class enterprise. We try our best to build the scientific management model, to learn abundant experienced knowledge, to develop advanced production equipment and production process , to create the first-call quality goods, reasonable price , high quality of service , quick delivery , to present you create new value .