line with grit blasting, pipelines get rust resistance and anti-corrosion. 4.locomotive and wagon with blasting, coating quality is greatly improved. 5.surface pre-treatment and casting steel grit can also be used for surface pre-treatment, cleaning and descaling for casting parts. 6.cold rolled steel special steel grit will keep the production ability and certain roughness of cold roll. quality test sgs test production ...
Company Informationpuyang honestar mf co.,ltd. was established in 1998 which the former name was puyang city sanan chemical co., ltd. honestar has more than ten years experienceof producing melamine and other fine chemical products. our main products include melamine, glazing powder, melamine moulding compound , melamine foam .the products are selling well in north america, the middle east,southeast asia, europe, brazil and many other countries.product ...
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