Yun Electronics Equipment Factory in Zhengzhou heat treatment   

Zhengzhou Guoyun Electronic Technology Co., Ltd., located in Zhengzhou high tech Development Zone, [to expand the scale] pre moved to the National University Science Park of Henan. Since its establishment in 1990, to the development of high-tech product development efforts, there have been the results of six national patents. At present our company is the rare and mass-produced superaudio series and shunt power manufacturers. Since 94 years, the development of dedicated to the ultra audio frequency induction heating equipment, 1994 launch control type 3.7KW phase locked loop. 98 years to become the country's first development of 46kwIGBT super audio; In 2001 the first launch of the 80kW, 120kw high power series equipment; In 2003 the successful development of 160kW shunt equipment. In 2006 launched a generation of smaller, electricity saving more and more stable performance of ultra audio frequency equipment, in 2007 the company developed a new generation of high power 260kw equipment, is the leading power of advanced equipment. 2008 10 month, the company R & D and production out a new generation of high power 800KW of intermediate frequency furnace, mainly used for heating before forging equipment power by 200kw---800kw. 2010 R & D out more energy saving Coinfamily upgrading [200kw-800kw] intermediate frequency furnace, the intermediate frequency furnace mainly IGBT is used for components, is the biggest characteristic of energy saving, is a leading technology application in China. Innovation is the source of vitality in rhyme. Our company adhering to this philosophy, continue to innovate in technology on the basis of heavy accumulation. The scope of products: welding diamond cutter head, welded with hard alloy tool machining, hard alloy saw blade, diamond tools, such as drill, lathe, planer, milling cutter, reamer and cutting tools: standard parts, welding heat forging bolt, such as high strength bolts, nuts and other heat treatment; hardware tools, hand tools, such as pliers, wrenches, screwdrivers, hammers, axes; all kinds of auto parts, motorcycle accessories such as: high-frequency quenching, crankshaft, connecting rod, piston pin, crank pin, sprocket, camshaft, rocker arm, rocker shaft, valve; gearbox various gears, spline shaft, transmission axle, various the small fork shaft, a variety of high frequency quenching treatment such as: heat treatment of metal parts, such as a variety of high frequency quenching gear, sprocket, shaft, spline shaft, pin: machine tool bed rails quenching machine tool industry etc..