Ningxia Yinli Electric Manufactery Co., Ltd, founded in 1992, and with a registered capital of 2 million Yuan, is a high-tech enterprise of Ningxia Hui Autonomous region which lies in the high-tech development zone of Yinchuan. Yinli has a current registered capital of more than ten million Yuan, a 3000㎡ standard factory building, and totally 58 employees including 15 technicians.

As the only enterprise in China that professionally researches and develops specific frequency transformers and inductors, Yinli is now mainly manufacturing series products of high-frequency and high-powered transformers and inductors. Yinli is one member of Chinese society of electrical power supply. It has high popularity in power electronic industry and has researched and developed many products that fill the gap of China.

With complete set of manufacturing and testing equipment of high-frequency transformers, inductors and switching supply and with six China patents, the products of Yinli are used not only in common industries and trades, but in special industries and the state key projects such as aerospace, air, military vessels, army, subway, locomotive,etc.

The company has wirewound, foil winding equipment and professional manufacturing equipment of VPI vacuum pressure impregnation, etc, and guarantee the quality and delivery date of the mass production.

For years, with the principle of “quality first, customers supreme” and scientific management, Yinli continually supply users quality products and satisfying service. It passed the ISO9002:1994 quality system certification in 2001, establishing a rounded quality assurance system and also passed the examine and verify of ISO9001:2000.

The company insists in continuous improvement and put an expense about 8% of gross sales into new product development. As a learning company, Yinli will supply every employee space of learning and development and meet the customer’s needs with effort.