Beijing Hekang Yisheng Frequency Technology Co., Ltd. is located in Beijing Zhongguancun High-tech Park, specializing in R & D, production and sales of various high, medium and low voltage inverter and explosion-proof inverter high-tech enterprise, in January 20, 2010 were listed in the Shenzhen Stock Exchange, the securities referred to as "co-Kang frequency", stock code "300048."

Hekang frequency was established in 2003, the registered capital of 123 million yuan, net assets of over $ 1.2 billion. November 2010, co-Kang frequency in Beijing Zhongguancun High-Tech Park Manor also (in the Beijing Economic and Technological Development Zone) of the modern high-voltage inverter R & D base into production, with a total construction area of 15,000 square meters; the same time, the company in Wuhan East Lake High-tech The total construction area construction area of 8.5 million square meters of high, medium and low pressure and explosion-proof inverter R & D base.

Hekang conversion consists of three wholly owned subsidiaries, a key laboratories and a technology center, currently employs more than 600 people, including R & D, technical staff of about 20%, 70%college education. With strong technical strength, advanced production technology, a significant cost advantage and high quality management team has achieved rapid development, has established a leading expert in energy conversion and control of the image, the consolidation of the localization of high frequency products leader market position.

Hekang frequency research and development, production and sales of high-voltage inverter, is divided into general-purpose high-voltage converter and high-performance high-voltage inverter two series, widely used in electric power, mining, metallurgy, cement, petrochemical, municipal and other fields, can achieve all kinds of high-voltage electric motor-driven fan, water pump, air compressor, hoist, conveyor and other loads of soft-start, intelligent control and speed control, in order to effectively improve energy efficiency of industrial enterprises, process control and automation level. 2011, the company expanded in the low voltage inverter and explosion-proof inverter research and development, production and sales, due to its speed and high precision, small footprint, advanced, feature-rich, easy to operate, versatile, easy to form a closed loop control advantages, way better than any previous governor, in the mining, lifting machinery, textile and chemical fiber, oil and gas drilling, metallurgical, power, petrochemical, elevators and building materials industries are widely used.

Hekang frequency has been focusing on energy conservation and industrial control field, is committed to providing customers with efficient and stable conversion technology solutions, continuous improvement in energy efficiency, strive to become a leader in the field of industrial automation. Excellence in technical design, reliable product quality, cost-effective rate and the unique advantages of the service mentality of others before oneself is the frequency of co-operating characteristics and health the key to success. Hekang frequency willing to work with counterparts at home and abroad to join together to China's industrial control products, technological change, and create green energy era of Chinese industry.