Jiangsu Profile
Product List
49816. Custom M6 Hex Weld Nut, M6X1.0-6h, 1215 Carbon Steel Fastener with Nickel-Zinc Coating 
[Jul 01, 2026]
[Jul 01, 2026] Product Description Item Details Product Name Custom Hexagonal Weld Nut, M6×1.0-6H, 1215 Carbon Steel Material 1215 Free-Cutting Carbon Steel Thread Specification M6×1.0-6H, with +0.03 tolerance ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
49817. 1215 Carbon Steel Tri-Color Zinc Plated Knurled Nut, φ12×9.5mm, M4×0.7 Thread, CNC Machined Thumb ... [Jul 01, 2026]
[Jul 01, 2026] Product Description Item Details Product Name Knurled Thumb Nut / Hand-Tightening Special Nut Material 1215 Free Cutting Carbon Steel Outer Diameter Φ12±0.1mm Overall ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
49818. Hardware Countersunk Square Recessed Painted Wood Screw for Softwood [Jun 25, 2026]
[Jun 25, 2026] Product Description Item Details Product Full Name Exterior Weatherproof Coated Carbon Steel Countersunk Pozi/Square Drive Chipboard Self-Tapping Screw for Softwood Brand HYS Product Type Self-Tapping / ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
49819. Exterior Coated Flat Head Self-Tapping Chipboard Screw [Jun 25, 2026]
[Jun 25, 2026] Product Description Item Details Product Full Name Exterior/Outdoor Weatherproof Coated Countersunk Pozi/Square Drive Chipboard Self-Tapping Screw Brand HYS Product Type Self-Tapping / Chipboard ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
49820. Black Zinc Plated Phillips Countersunk Flat Head Machine Screw [Jun 23, 2026]
[Jun 23, 2026] Product Description Item Details Product Name Cross Recessed Countersunk Black Zinc Plated Machine Screw Material & Grade High-strength carbon steel, with performance grades ranging from 4.8 to 12.9, meeting ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
49821. Hexagon Head Wood Screw M6-M12 Zinc Plated DIN571 [Jun 23, 2026]
[Jun 23, 2026] Product Description Item Details Product Name DIN571 Hexagon Head Wood Screw (Coach Screw) Material High-quality carbon steel, offering high tensile strength and reliable performance Standard & Design DIN571 ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
49822. Socket Drive Yellow Zinc Plated Decking Screw Countersunk Confirmat Screw [Jun 23, 2026]
[Jun 23, 2026] Product Description Item Details Product Full Name Socket Drive Countersunk Yellow Zinc Plated Decking Screw for Outdoor Deck & Countertop Installation Core Material High-quality carbon steel substrate, with ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
49823. Hexagonal Head Wood Screw with Hot DIP Galvanizing Self-Tapping Screw [Jun 22, 2026]
[Jun 22, 2026] Product Description Unit: Millimeter Nominal Diameter d 4 5 6 7 8 10 12 16 20 ds max 4 5 6 7 8 10 12 16 20 ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
49824. Galvanized Carbon Steel Anti-Slip Ribbed Round Spade Head Thumb Screw [Jun 16, 2026]
[Jun 16, 2026] Product Description Item Details Raw Material & Mechanical Performance Base The main raw material is carbon steel, and the tensile strength grade can be flexibly customized from 3.6 to 12.9 according to different ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
49825. High Frequency Tube Making Machine for Rectangular Galvanized Steel Profile Making [Jun 15, 2026]
[Jun 15, 2026] Product Description SY32 High-frequency welded tube equipment Our ERW mill forms round, square, rectangular, & special pipes like D, O, Octagon. Applications: GI, construction, automotive, mechanical, furniture, ...
49826. High-Frequency ERW Tube Mill for 8-100mm Square Carbon Steel Welded Tube Production [Jun 15, 2026]
[Jun 15, 2026] Product Description SY32 High-frequency welded tube equipment Our ERW mill forms round, square, rectangular, and special pipes like D, O, Octagon. Applications: GI, construction, automotive, mechanical, furniture, ...
49827. Medium Small Diameter Tube Making Machine Laser Welded for Stainless Steel Pipes [Jun 15, 2026]
[Jun 15, 2026] Product Description SY32 High-frequency welded tube equipment Our ERW mill forms round, square, rectangular, and special pipes like D, O, Octagon. Applications: GI, construction, automotive, mechanical, furniture, ...
49828. High Frequency Tube Mill for Ellipse Metal Pipe and Special Shaped Profiles [Jun 15, 2026]
[Jun 15, 2026] Product Description SY32 High-frequency welded tube production equipment Our ERW tube mill crafts round, square, rectangular, and special pipes like D, O, Octagon. Applications: GI, construction, automotive, mechanical ...
49829. Laser Welded Tube Making Machine for 8-100mm Rectangular Galvanized Steel Tube [Jun 15, 2026]
[Jun 15, 2026] Product Description SY32 High-frequency welded tube production equipment Our ERW tube mill forms round, square, rectangular, & special profile pipes like D, O, Octagon. Applications: GI, construction, automotive, ...
49830. High Frequency Pipe Making Machine for Special Shape Carbon Steel Profile Fabrication [Jun 15, 2026]
[Jun 15, 2026] Product Description SY32 High-frequency welded tube production equipment Our ERW tube mill creates round, square, rectangular, and special profile pipes like D, O, Octagon. Applications: GI, construction, automotive, ...
