Jiangsu Profile
Product List
79771. R16-20 Ring-Grooved Bolts for Rolling Stock Use 
[Apr 08, 2026]
[Apr 08, 2026] Product Description A riveted bolt utilizing Hooke's Law, featuring high strength and high vibration resistance. Widely used in specialized scenarios like mining machinery, passenger car frames, and railway ...
Company: Changzhou Wujin Jiangnan Special Type Screw Co., Ltd.
79772. Zinc Plated R12-16 Aluminum Bolt Ring Grooved Lock Bolt Wholesale Factory Direct [Apr 08, 2026]
[Apr 08, 2026] Product Description A riveted bolt utilizing Hooke's Law, featuring high strength and high vibration resistance. Widely used in specialized scenarios like mining machinery, passenger car frames, and railway ...
Company: Changzhou Wujin Jiangnan Special Type Screw Co., Ltd.
79773. Customizable High Quality R16-20 Ring Grooved Rivets Steel Lockbolts Lockpins Bolts [Apr 08, 2026]
[Apr 08, 2026] Product Description A riveted bolt utilizing Hooke's Law, featuring high strength and high vibration resistance. Widely used in specialized scenarios like mining machinery, passenger car frames, and railway ...
Company: Changzhou Wujin Jiangnan Special Type Screw Co., Ltd.
79774. High-Performance Annular Groove Rivets for Steel Frame Construction [Apr 07, 2026]
[Apr 07, 2026] Product Description A riveted bolt utilizing Hooke's Law, featuring high strength and high vibration resistance. Widely used in specialized scenarios like mining machinery, passenger car frames, and railway ...
Company: Changzhou Wujin Jiangnan Special Type Screw Co., Ltd.
79775. Innovative Design Heat-Resistant Steel Wear-Resistant Steel Ring-Grooved Bolt for Marine Engineering [Mar 21, 2026]
[Mar 21, 2026] Product Description A riveted bolt utilizing Hooke's Law, featuring high strength and high vibration resistance. Widely used in specialized scenarios like mining machinery, passenger car frames, and railway ...
Company: Changzhou Wujin Jiangnan Special Type Screw Co., Ltd.
79776. Premium Heat-Resistant Steel Grooved Bolt for Tunnel Projects [Mar 20, 2026]
[Mar 20, 2026] Product Description A riveted bolt utilizing Hooke's Law, featuring high strength and high vibration resistance. Widely used in specialized scenarios like mining machinery, passenger car frames, and railway ...
Company: Changzhou Wujin Jiangnan Special Type Screw Co., Ltd.
79777. Reliable High-Strength Steel Ring Bolt for Construction Projects [Mar 20, 2026]
[Mar 20, 2026] Product Description A riveted bolt utilizing Hooke's Law, featuring high strength and high vibration resistance. Widely used in specialized scenarios like mining machinery, passenger car frames, and railway ...
Company: Changzhou Wujin Jiangnan Special Type Screw Co., Ltd.
79778. New Materials Non-Slip Polished Sandblasted Ring-Grooved Bolt for Cabinet Production [Mar 20, 2026]
[Mar 20, 2026] Product Description A riveted bolt utilizing Hooke's Law, featuring high strength and high vibration resistance. Widely used in specialized scenarios like mining machinery, passenger car frames, and railway ...
Company: Changzhou Wujin Jiangnan Special Type Screw Co., Ltd.
79779. Premium Stainless Steel 304 & 316 Ring-Grooved Bolts for Street Lights [Mar 20, 2026]
[Mar 20, 2026] Product Description A riveted bolt utilizing Hooke's Law, featuring high strength and high vibration resistance. Widely used in specialized scenarios like mining machinery, passenger car frames, and railway ...
Company: Changzhou Wujin Jiangnan Special Type Screw Co., Ltd.
79780. Premium 304 & 316 Stainless Steel Ring-Grooved Security Bolts [Mar 20, 2026]
[Mar 20, 2026] Product Description A riveted bolt utilizing Hooke's Law, featuring high strength and high vibration resistance. Widely used in specialized scenarios like mining machinery, passenger car frames, and railway ...
Company: Changzhou Wujin Jiangnan Special Type Screw Co., Ltd.
79781. New Product Ideas Wear-Resistant Steel Galvanized Ring-Grooved Bolt for Sawing Machine Fixing [Mar 20, 2026]
[Mar 20, 2026] Product Description A riveted bolt utilizing Hooke's Law, featuring high strength and high vibration resistance. Widely used in specialized scenarios like mining machinery, passenger car frames, and railway ...
Company: Changzhou Wujin Jiangnan Special Type Screw Co., Ltd.
79782. New Products Hardened Steel Carbon Steel Ring-Grooved Bolt for Grinding Machine Repair [Mar 20, 2026]
[Mar 20, 2026] Product Description A riveted bolt utilizing Hooke's Law, featuring high strength and high vibration resistance. Widely used in specialized scenarios like mining machinery, passenger car frames, and railway ...
Company: Changzhou Wujin Jiangnan Special Type Screw Co., Ltd.
79783. New Fashion Styles Non-Slip Polished Sandblasted Ring-Grooved Bolt for Port Crane Repair [Mar 20, 2026]
[Mar 20, 2026] Product Description A riveted bolt utilizing Hooke's Law, featuring high strength and high vibration resistance. Widely used in specialized scenarios like mining machinery, passenger car frames, and railway ...
Company: Changzhou Wujin Jiangnan Special Type Screw Co., Ltd.
79784. 304 Stainless Steel Fire Door Lock Cylinder with Unlocking and Locking Records for Steel Door [Mar 16, 2026]
[Mar 16, 2026] Product Description Worried about thieves ? Always lost keys and have to replace locks ? Troublesome to charging electronic lock ? Wondering that the records of your locks could be tracked ? That's why we are ...
79785. Customized Clear Calendered Transparent Car-Processing Mat Colorful Soft ESD PVC Film Manufacture [Mar 12, 2026]
[Mar 12, 2026] Product Description 1. Thickness: 2.0mm / 3.0 mm / 5.0mm 2. a. Static Dissipative Mat This ESD pad is mainly made of premium PVC, excellent heat insulation and anti-static performance,offer an ...
