Gaoyi provides bolt customization service for machinery equipment, furniture, building construction, indoor decoration, and other heavy and light industrial applications. We manufacture bolts with a diameter range of M6 to M16, and the bolt material chosen by the clients, with options including stainless steel, aluminum alloy, carbon steel, and brass. We also offer different treatments for the fasteners, including tempering, zincing, chroming, color coating and more to meet client requirements.
We manufacture these bolts to conform to multiple international standards, including ISO, DIN, GB/T, BS, ANSI, and ANSA. These fasteners also reach class 8.8 and 10.9. With more than 10 years of fastener manufacturing experience, we have produced an array of different fastener types. For more information, or design assistance, please do not hesitate to contact us directly.