Jiangsu Profile
Product List
9451. Innovative Design Alloy Steel High-Strength Steel Ring-Grooved Bolt for Planing Machine Assembly 
[Jan 27, 2026]
[Jan 27, 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.
9452. New Materials High-Strength Steel Corrosion-Resistant Steel Ring-Grooved Bolt for Aerospace ... [Jan 26, 2026]
[Jan 26, 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.
9453. High-End New Design Galvanized Zinc-Plated Ring-Grooved Bolt for Petrochemical Industry [Jan 26, 2026]
[Jan 26, 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.
9454. High Precision Polished Sandblasted Hardened Steel Ring-Grooved Bolt for Bridge Construction [Jan 26, 2026]
[Jan 26, 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.
9455. Hot Selling Zinc-Plated Chrome-Plated Nickel-Plated Ring-Grooved Bolt for Medical Device Assembly [Jan 26, 2026]
[Jan 26, 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.
9456. New Product Ideas Chrome-Plated Nickel-Plated Ring-Grooved Bolt for Construction Engineering [Jan 26, 2026]
[Jan 26, 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.
9457. New Products Launched Copper-Plated Black Oxide Ring-Grooved Bolt for Mining Industry [Jan 26, 2026]
[Jan 26, 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.
9458. Bestselling New Products Low-Temperature Resistant Non-Slip Ring-Grooved Bolt for Shipbuilding ... [Jan 26, 2026]
[Jan 26, 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.
9459. New Arrivals High-Precision Seismic-Resistant Ring-Grooved Bolt for Railway Construction [Jan 26, 2026]
[Jan 26, 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.
9460. Bestsellers Wear-Resistant Steel Galvanized Ring-Grooved Bolt for Electronic Equipment Installation [Jan 26, 2026]
[Jan 26, 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.
9461. Bestselling Seismic-Resistant Low-Temperature Resistant Ring-Grooved Bolt for Food Processing ... [Jan 26, 2026]
[Jan 26, 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.
9462. Customization Copper-Plated Black Oxide High-Precision Ring-Grooved Bolt for Textile Machinery ... [Jan 26, 2026]
[Jan 26, 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.
9463. Popular Non-Slip Polished Sandblasted Ring-Grooved Bolt for Agricultural Machinery Repair [Jan 26, 2026]
[Jan 26, 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.
9464. Popular Durable Non Slip High Strength Ring-Grooved Bolt for Equipment Assembly [Jan 23, 2026]
[Jan 23, 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.
9465. Titanium Femoral Supracondylar Intramedullary Nails [Feb 26, 2026]
[Feb 26, 2026] COMPANY INTRODUCTION As a national high-tech enterprise, the proportion of our R&D investment to total sales has been over 8% for consecutive years, realizing the transformation of the experts' clinical experience and ...
