Jiangsu Profile
Product List
5401. Zinc Plated Corrosion Resistant Construction Concrete Screw Bolt 
[Jul 14, 2026]
[Jul 14, 2026] Product Description Item Detailed Information Full Product Title Zinc Plated Corrosion Resistant Construction Concrete Screw Anchor Bolt Brand & Standard Model Brand: HYS; Product Type: 8.8 Grade Stainless Steel ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
5402. Direct Drilling Masonry Wall Heavy Duty Self-Cutting Anchor Bolt [Jul 14, 2026]
[Jul 14, 2026] Product Description Item Detailed Information Full Product Title Direct Drilling Masonry Wall Heavy Duty Self-Cutting Anchor Bolt Brand & Standard Model Brand: HYS; Product Type: 8.8 Stainless Steel Anchor Bolt; ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
5403. Salt Mist Resistant Hot DIP Galvanised Stainless Steel Flange Fastener Bolt [Jul 11, 2026]
[Jul 11, 2026] Product Description Item Full Details Full Product Title Salt Mist Resistant Hot DIP Galvanised Stainless Steel Flange Fastener Bolt Brand & Standard Model Brand: HYS; Product Type: A2-70 / A4-70 Stainless Steel ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
5404. A2 A4 China Manufacturer Expansion Anchor Bolt Stainless Steel Expansion Anchor Bolt [Jan 07, 2025]
[Jan 07, 2025] Material Stainless Steel 201, 665, 667, 304, 316, etc Standard GB, DIN, ISO, ANSI/ASTM, BS, BSW, JIS etc Non-standards OEM is available, according to drawing or samples Finish Plain/according to your ...
5405. Burr-Free Polished Surface Equipment Frame Socket Head Bolt [Jul 20, 2026]
[Jul 20, 2026] Product Description Item Detailed Information Full Product Title Burr-Free Polished Surface Equipment Frame Socket Head Bolt Brand & Standard Model Brand: HYS; Product Type: 4.8 Stainless Steel Button Head Socket ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
5406. Black Oxide Corrosion Protection Flange Bolt Multiple Sizes M4 to M14 Heavy Duty Industrial ... [Jul 17, 2026]
[Jul 17, 2026] Product Description Item Detailed Information Full Product Title Black Oxide Corrosion Protection Flange Bolt Multiple Sizes M4 to M14 Heavy Duty Industrial Assembly Component Flange Bolt Brand & Standard ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
5407. Black Oxide & White Zinc Coating Inner Hexagon Drive Fastener Bolt [Jul 14, 2026]
[Jul 14, 2026] Product Description Item Detailed Information Full Product Title Black Oxide & White Zinc Coating Inner Hexagon Drive Fastener Bolt Brand & Standard Model Brand: HYS; Product Type: 4.8 Grade Stainless Steel Hex ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
5408. Dome Pan Head Smooth Surface Electromechanical Assembly Socket Bolt [Jul 14, 2026]
[Jul 14, 2026] Product Description Item Detailed Information Full Product Title Dome Pan Head Smooth Surface Electromechanical Assembly Socket Bolt Brand & Standard Model Brand: HYS; Product Type: 4.8 Grade Stainless Steel ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
5409. Uniform Rolled Thread General Machinery Flange Socket Bolt [Jul 14, 2026]
[Jul 14, 2026] Product Description Item Detailed Information Full Product Title Uniform Rolled Thread General Machinery Flange Socket Bolt Brand & Standard Model Brand: HYS; Product Type: 4.8 Grade Stainless Steel Countersunk ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
5410. Vibration Tolerant Engineering Assembly Socket Head Bolt [Jul 14, 2026]
[Jul 14, 2026] Product Description Item Detailed Information Full Product Title Vibration Tolerant Engineering Assembly Socket Head Bolt Brand & Standard Model Brand: HYS; Product Type: 4.8 Grade Stainless Steel Button Head ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
5411. Limited Installation Space Flush Mount Socket Cap Fastener Bolt [Jul 14, 2026]
[Jul 14, 2026] Product Description Item Detailed Information Full Product Title Limited Installation Space Flush Mount Socket Cap Fastener Bolt Brand & Standard Model Brand: HYS; Product Type: 4.8 Grade Stainless Steel ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
5412. Deformation Resistant Moisture Proof Stackable Panels Frame Connection Fastener Bolt [Jul 11, 2026]
[Jul 11, 2026] Product Description Item Full Details Full Product Title Deformation Resistant Moisture Proof Stackable Panels Frame Connection Fastener Bolt Brand & Standard Model Brand: HYS; Standard Model: DIN912 Allen ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
5413. Thin Hexagon Bolt with Washer [Oct 28, 2025]
[Oct 28, 2025] Made in China Thin Hex Head Cap Screw with Socket 1. Material:35K, 45K, 40Cr, 1033 2. Grade: 8.8, 10.9, Class: 5, 8 3. SIZE: M3-M64 4. ...
Company: Jiaxing Newscrew Fastener Co., Ltd.
5414. Light Weight, High Strength Carbon Fiber D30*33 Bolt [Jun 25, 2025]
[Jun 25, 2025] There are more than 100 internal employees in the company, with an annual output value of more than 80 million yuan, and more than 60 main production equipment.The company's products are involved in the fields of parts ...
Company: Suzhou Xuan Xin Technology Co., Ltd
5415. Stainless Steel 304 Hexagon Head Bolts [Jun 11, 2026]
[Jun 11, 2026] Product Description Item Details Full Product Name SUS304 SS316 Half Thread Hexagon Head Bolt DIN931, Industrial Anti-Corrosion Fastener for Mining & Auto Parts Base Material Selection Premium stainless steel ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
