Nantong star machinery ltd. Is an enterprise specializing in the design, manufacture and sale of processing equipment; the autonomous development of “twisted end-to-end” typewriter beds used at domestic track plants and “heavy track steel beams marking sculptors” such as the three-track “twirl-crossing (monthly tooth slot) combination processor beds” developed by our division, without dismantling, replacing or moving components; and the sale of products to major domestic steel enterprises。