1.kind sizes of common nail producer 2.special type can be made by quest 3.material: Q195, Q235 4.widely application commodity: common nailmaterial: ironnail type: common nail, lose head nail,concrete nail,roofing nail with umbrella,hook angle nail,square wire nail,galvanised nail and otherapplication: building construction, furniture etcShijiazhuang Yajia Da Metal Products Co.Ltd is a major ...