Forging Co., Ltd. Luoyang Super League tells you Forging History: The Early stamping using only shovels, shears, punch, hand hammer, anvil and other simple tools coupling joint body by hand shearing, punching, chipping, knock hit the metal sheet (mainly copper or copper alloy sheet, etc.) forming, to produce gongs, cymbals, cymbals and other instruments and appliances cans. With the development, the growth of thick plate production and stamping hydraulic and mechanical presses, punching also the mid-19th century mechanization. Our company is located in Luoyang City, Henan Province, Luo new industrial park, is a high quality steel forgings mainly to undertake processing, etc., set design, development, sales of professional forging enterprise best coupling joint body manufacturers , you are welcome to inquire. Luoyang Super League Forging Co., Ltd. for the development of machinery you about forging process: energy hammer hammer works by the sudden release of high pressure gas driving the coupling joint body Which is good, high-speed movement under the hammer, suspended for hit Couplings section body manufacturer, is forging method of Metal Forming. High-speed forging hammer is a high-energy rate forming method, mainly used for precision forging and hot extrusion. I have a professional forging equipment, you are welcome to inquire. Coupling joint body manufacturers, Shuozhou coupling joint body, forging excellent quality Super League Super League from the Luoyang Forging Limited. Luoyang Super League Forging Co., Ltd. (www.lysmzg.com) (www.lysmzg.cn) strong, credible, in Luoyang, Henan Province forging industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Super League forging into the brilliant and you work for a better future!