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Automation System for Substations
Temperature and Humidity Controller
Intelligent Controlling
Device of Switch Cabinet
Other Products
Brief Introduction of Company



   Founded in 1992, Xi¡¯an Yuanzheng Technology Co., Ltd. is a hi-tech enterprise specialized in the development, production and sale of automation products for electric power system, as well as one of the largest hi-tech enterprises engaged in development and production of automation products for substations in west China.
   At present, the company has the production and office area of 6000m2. All the products are made by the production line, where there are 32 main producing and testing devices and a domestically-advanced EMC laboratory, providing reliable guarantee for the product quality. The company processes a high-level talent group consisting of doctors, masters, senior engineers and common engineers, all of whom have strong ability of technology development, thereby establishing a powerful platform for the high-speed growth and development of the company.
   The automation systems for substations of series YZ100/201/301 and YZ600 and the IPAS2000 background monitoring system developed by the company independently are applicable to substations at 110kV voltage level and lower, involving large-scaled users in the major national industries and fields, such as electric power, railway, petrochemical industry, coal, war industry, etc. and providing reliable safety guarantee for the power transmission and distribution of the state grid and enterprise users. Yuanzheng is the first domestic enterprise developing the products of temperature/humidity and condensation controller, and in recent years, it has also developed YZ510 intelligent safety monitoring device for box transformer and YZ410 self-powered over-current protection unit in succession.
   The automation products of company have all passed the type approval tests by the National Center of Relay Quality Supervision, and the anti-electromagnetic interference grade of product complies with or exceeds the national and industrial standards. The intelligent temperature/humidity controller and intelligent environmental monitor developed by the company independently are listed as the ¡°New National Major Products¡± successively; the integrated protection unit of preassembly type is classified as the ¡°Key Project of National Torch Program¡±.
   Thanks to the independent innovation and strong awareness for protecting the intellectual property for many years, the company has been named experimental unit of patent of Xi¡¯an, competitive enterprise of intellectual property and top-100 enterprise of intellectual property in Xi¡¯an in succession. The trademark of ¡°Expedition¡± was rated as famous trademark of Shaanxi Province and Xi¡¯an City in 2008. ERP management has been fully implemented in the company, which has entered into a new stage concerning management level. It has won the honorary titles of ¡°Excellent Private Scientific and Technical Enterprise of China¡±, ¡°Advanced Taxpaying Enterprise¡± and ¡°Advanced Technical Enterprise¡± successively for many years, and was named ¡°Good Standardized Enterprise of Grade AAA of Xi¡¯an¡± in 2008. In the process of development, the company is always supported greatly and cared about by leaders of the Party and state, such as Li Peng, Qiao Shi, etc., leaders of Shaanxi Province, as well as leaders of Xi¡¯an Municipal Government and the development zone.
   Currently, its sales network has covered more than 2,600 clients in 30 provinces of the country, and the products are exported to North Korea, Iraq, Russia, etc. Besides, the company has established long-term stable customer relationship with large-scaled power users like various large switch factories, power supply bureaus, designing institutes and so on in the country.
 

Copyright @1992-2009 YUANZHENG Technology  All rigths reserved. SHAN ICP bei  NO.09006265
Address:A District 9,Modern Enterprise Center,NO.69 JinYe Road,Xi'an¡¡postal code:710077
Telephone£º029-88897116 88483318 ¡¡¡¡Fax£º029-8848 0346 ÉÂICP±¸09006265ºÅ¡¡