Luoyang Jingheng Mould&Chain Co.Ltd is a specialized company which has abibity to produce, design, machining and sale. In 1988, our company was established in Luoyang, developing very repaid in the past decade. Now it has strong tenchinal strength, advanced technics and establishment, also has capacity to carry on orders of large quantities of numbers.Our company, can design and produce pressing flitch die, pressing bend die, drawing extend die, plastic die and so on, and process various series of chain wheel, gear wheel, worm, worm wheel. We