Established in 1998, Haiyan Hatehui Machinery Hardware Co., Ltd. is
located in Haiyan, which is one of the largest fastener production
bases in China. With independent export rights, our company is a
professional manufacturer of machinery hardware products. We mainly produce various types of fasteners with advanced
multistage cold formers, hydraulic machinery components and
spheroidal graphite castings in DIN, ANSI, BS, JIS and Non-standard
with 1,000 tons monthly output. Our products are mainly exported to
the USA, Europe, Australia, South East Asia, the Middle East other
countries and regions. Our products'(such as:hex bolts;hex socket
bolts;flange bolts;carriage bolts and steel structure bolts etc.)
diameter range is M5-M70 (1/4"-2 1/2"), and length range is
6mm-800mm (1/4"-32").Grade:4.8-12.9(ASTM 2-10).Our unique products
include high strength fasteners, and hot forging fastners, which
are highly appreciated by our customers. We obtained ISO9001:2000
certification in 2005.