Chongqing Chuan’yi Automation Co., Ltd. Metallic Functional Materials Branch company is located in Chongqing city and has more than three hundred and eighty employees. The parent company is Chongqing Chuan’yi Automation Co., Ltd., stock code: 6 0 3 1 0 0.

    The company majors in the research, production and sales of metallic functional materials, with outstanding technology level, research and development capabilities. The company now has fifty-two patents, including twenty-eight invention patents. In addition, we have obtained I S O 9 0 0 1, I S O 1 4 0 0 1, I S O 4 5 0 0 1 certificates.

    The materials have been widely used in many consumer electronic and electrical products, industrial temperature measurement and other fields, such as the microelectronics package, micro motor commutator and precious metal brush, fuses, chip resistor and shunt, temperature controller and switches, resistance heating alloy and temperature measurement materials.