The company complies with GB/T 19001-2016/idt ISO9001:2005, GB/T 24001-2016/idt ISO14001:2015, GB/T 28001-2011/idt OHSAS18001:2007, and on those basis the company established its own management systems and passed the ISO certification. The company is a qualified supplier of the State Grid and the Southern Power Grid in providing 1000kV and below electric power fittings, 10.9 grade and below tower fasteners.