To make every kind of screws, nuts, nails, washers, rivets, eyelet, shaft, circle, square, hexagon wheel axles, etc.

• 各类螺丝、螺帽、拉钉、垫圈、铆钉、企眼、螺杆、肖、圆型、方型、六角型轮轴、以及各相关规格之订做等。