Established in 1991, Zhejiang Leyin Alloy Co., Ltd. is a specialized manufacturer of rivet electrical contacts, contact strips, silver wires, contact materials, contact wires, metal bridges, contact sheets, solder materials and contact rivets. All these products are widely used in low-voltage apparatus, electrician, electrical household appliances, war industry and many other fields. Our products are sold well all around the world. Leyin supplied products and service for more than 200 famous companies in the world for a long term steadily.

Leiyin Industry Zone covers 20,000 square meters, and Yanzhou Leiyin Technology Industry Zone covers 35,000 square meters. The whole building area is more than 100,000 square meters. Leyin is one of large-scale enterprise specialized in researching, manufacturing, selling and after service of electrical alloy materials in China.

The company had been certificated to ISO9001:2000 international quality system., ROHS, Standard System and measuring system. Leyin is promoting ISO14001(2004) environmental management system actively. We received many awards, including "YueQing Famous Brand", "Technology Progress Enterprise" and so on. Our environmental AgSnO2 contact material passed the test of Province Conomic and Trade Commission, and it reaches to advanced level among International similar materials. We are one member of China Electronics Trade Association Electrician Alloy Sub Committee.. We participated in making the National Standards of Electrical Contacts materials.

Since establishing, Leyin insists developing on the basis of technology and brand. Its managing tenet is "Creating Leyin", " Harmonious Leyin" and "High-effective Leyin". We work hard to create a world famous brand and to become a Quality-Benefit enterprise with Topping Technology, Topping Talents, Topping Management and Topping Service.