Established in 1998, we are a professional manufacturer and trader of fasteners wenzhou City. Our main products include hex nuts, bolts, flange nylon insert nuts welding square nuts.BS,ANSI,DIN,JIS non-standard. In 2001, upgraded our management system to ...

Since 2003 Torous Group ( www.torous.net ) is a leading infrastructure material supplier specialized to meet the growing requirements of contractors. We focus on need our costumer, select best manufacturer as well serve customers by supplying approved ...