Boxes moulds are used in the production of boxes. Pinguan Mould has an experienced design staff that can take samples, 3D designs, 2D drawings, quotes, and open molds. Please contact us for a
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Shenzhen Seicosy Technology Co., Ltd: Welcome to seicosy, which specializes in the manufacture and export of bird spikes, animal repeller, pest control and more. Make your living environment better.
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Shock-resisting tool steels are designated as group S steels according to the AISI classification system. These steels include S1, S2, S5, S6, and S7 types.