海盐欣鸿紧固件厂始建于1997年，是标准紧固件、六角螺帽的专业制造商。可按国标（GB）、德标（DIN）、美标（ANSI）、英标（BS）、国际标准（ISO）等标准生产并秉承“不断创新。产品材料有碳钢、合金钢、铜，产品表面处理有发黑、镀锌、镀铜、热浸锌、机械镀锌等种类，不锈钢304-316、B8、B8M等各种等级，产品拥有多种包装形式供客户选择。

Haiyan Xin Hong fastener factory, founded in 1997, We are a professional manufacturer of standard fasteners and hex nuts according to national standard (GB), German standard (DIN), American standard (ANSI), British standard (BS), international standard (ISO), etc. 

Material: carbon steel, alloy steel, copper. 

Surface treatment: black, zinc, copper, hot dip galvanizing, mechanical galvanized, etc.

Grade: stainless steel 304-316, B8, B8M, etc.

We can also provide a variety of packaging types to meet customers’ needs.