Stable Performance Black Oxide 1/2"-13unc ASTM A193 B7 Bolt and Nut Hex Bolts and Nuts

We are a production and trade integrated fastener manufacturing and export company, integrating production and sales. Our main products include bolts, nuts, screws, washers, rivets and other standard and non-standard fasteners, which are widely used in construction, automotive, machinery, electronics and other industries.

Our factory is situated in Dongtai City, Jiangsu Province, China. It has 15 fastener production lines with an annual capacity of 35,000 tons, which can meet the demands of large-scale orders.

Yes, we have the right to operate import and export business and have passed ISO 9001 quality management system certification, CE certification, RoHS certification, etc., to ensure that our products meet international export standards.

We can provide fasteners made of various materials such as carbon steel, stainless steel (304/316), alloy steel, copper, aluminum, titanium alloy, etc., and support customized surface treatments (such as galvanizing, Dacromet, hot-dip galvanizing, etc.).

We support non-standard customization (such as special sizes, threads, surface treatments, etc.). The MOQ needs to be negotiated based on specific customization requirements and product types.