Merit Technology Group Co.,Ltd. is the most professional manufacturer which mainly manufactures thermoelectric materials,thermoelectric cooling modules,and other related application products in China. the technique power of our company is strong, and its quality control is perfect. The company adopts domestic and foreign advanced production craft and technology, and products performance is stable, as well as the varieties and specifications of products are complete. The manufacturing process is strictly followed by ISO9001 and ISO14000, and all the products meet the requirement of RoHS. We have a whole set of advanced facilities for thermoelectrical products and high standard inspection and administrative system which enables our products to reach the quality of world class. We offer various types of Thermoelectric material (Te,Bi,Se,Sb. Ceramic plate), Thermoelectric components, Thermoelectric crystalbar, Thermoelectric wafers,Thermoelectric pellets,Thermoelectric cooling module(Peltier module),Power generation module(Seebeck module) and Heat exchanger (Aluminum＆copper heatsink, Cooling water plate,Heatpipe), Plastic Gear Pumps, Thermoelectric cooling system, etc.