Ningbo Qunli Fastener Manufacture Co. , Ltd. , which located in Ningbo , Zhejiang , China. We are specialized in all kinds of stainless steel fastener and high strength fastener, Qun li is our registered Brand , and we can manufacture many sizes and standards , such as ISO, DIN, JIS, ANSI/ASME, BS, ETC. also accordance with your special drawing and specification. Our Qun Li brand products are broadly used in metallurgy, chemistry , automobile, mechanical equipment , buildings, bridges, aircrafts, electron and so on. Please find the list of our main products in attached . If you interested in any of our products , please do not hesitate to contact us or send inquiries . We guarantee that you will get products from us with high quality and competitive prices. Please see our website for more information.