Shanghai Tianbao Fastener Manufacturing Co., Ltd. is a leading manufacturer and trading company based in Shanghai, China, specializing in a wide range of fasteners. Established in 2001, the company has grown to employ 201-300 people and operates a factory in Baoshan District, with a planned new plant in Chongming Island. They are certified with ISO 9001 and BIS, ensuring high-quality products. Shanghai Tianbao Fastener Manufacturing Co., Ltd. offers an extensive product portfolio including Hex nuts, Flange nuts, Nylon insert nuts, Wheel nuts, Hex bolts, Socket hex bolts, T-Nuts, Washers, Thread rods, Machine screws, Wood screws, Drywall screws, Chipboard screws, High strength bolts, Rivets, Pins, and Keys. These fasteners are made from materials such as carbon steel (SAE1010, 1035, 1045), alloy steel, and stainless steel (SS304), with property classes ranging from 4.8 to 12.9, A2-70, and A4-70. Products adhere to international standards including DIN, ANSI, BS, JIS, GB, and ISO, and the company also provides custom non-standard fasteners. Their products are widely used in industries such as automotive, construction, energy, telecommunications, electronics, and electrical appliances. With self-managed import and export rights, Shanghai Tianbao Fastener Manufacturing Co., Ltd. exports to over 55 countries and regions across Europe, Australia, Africa, South-East Asia, and South America, serving over 200 customers globally. The company utilizes advanced manufacturing equipment, including imported spheroidal annealing well furnaces and Taiwan-made cold heading and quenching equipment, and is a joint holder of a large steel enterprise to ensure raw material quality and cost control.