Wholesale Screw Lock Carabiner Our History Under ISO 9001 standard and 20 years of manufacturing, we are sure that best quality control, prompt delivery and after service will be fully satisfied with you. Researching and developing are always our final goals. New and precise products will be continuous by our teams of engineers and sales. Our Product Safety Equipment, Safety Hardware, Sports & mountain climbing gear and accessories, Rock Climbing Carabiners, Safety Hooks, Pulleys, Quick Release Buckles, Harness, Marine Hardware, Quick links, Shackles, Bolts, Turnbuckles, Snap Hooks, Spring Hooks, Swivels, Rigging Hardware, Thimbles, Wire Rope Clamp(Clip), Saddle Hardware, Brass Hardware Product Application Safety in climbing, rescue, yachting and industrial works. Our Certificate ISO, CE Production Equipment Forging machine, stamping machine, CNC, Tumbling, Sandblasting machine Production Market Global Our Service All product is under ISO, CE certified and liability insurance. We are confidence to offer the best quality, efficiency, and service to you.Wholesale Screw Lock Carabiner website:http://www.ppe-carabiners.com/