Shangyu Songxia good letter Steel Ball Factory Sales Department   

        Shangyu City letter Liang steel ball factory is located in Zhejiang province Shangyu Songxia town Songxia Development Zone, the geographical environment is superior, the railway access to all parts of the country, adjacent to Ningbo port, Shanghai port, air adjacent to the Hangzhou International Airport and Ningbo airport, very convenient land, sea, air traffic.
        the factory was founded in 1994, from the drawing, cold pier, the photosphere, heat treatment, grinding, lapping, polishing, cleaning and packaging one-stop production process, and in the processing of semi-finished product to finished product ball sales of a series of process.
        to Xu Xinliang careful management, refine on principle, according to the ISO9001 standard, the main production of stainless steel ball (440C, 304, 316L, 420, 430), at the same time, professional production of various specifications of carbon steel ball, 45# ball valve \ bearing steel ball (GCr15), copper ball, UFO ball, polishing ball, special material and non metal material ball, complete products, our factory has strong technical strength, to provide the accuracy at the G10-G1000 level range of various specifications of steel balls to you.

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