Jiangsu Profile
Product List
33211. Cwcd R Series Heavy-Duty Gear Reducer Inline Coaxial Helical Design 
[Jul 01, 2026]
[Jul 01, 2026] Product Description Product Description Our 4-Series Helical Gear Reducers are designed based on international standards (similar to SEW/Eurodrive), offering a modular solution for industrial power transmission. ...
33212. Quality Competitive Price Ews Series Helical-Worm Gear Reducer, Gearmotor, Gearbox (EWS37-127) [Jul 01, 2026]
[Jul 01, 2026] Product Description Product Description Our 4-Series Helical Gear Reducers are designed based on international standards (similar to SEW/Eurodrive), offering a modular solution for industrial power transmission. ...
33213. Stainless Steel 304 Hexagon Socket Head Chipboard Self-Tapping Screw [Jun 25, 2026]
[Jun 25, 2026] Product Description Item Details Product Full Name 304 Stainless Steel Countersunk Square Recessed/Pozi Drive Chipboard Self-Tapping Screw Brand HYS Product Type Self-Tapping / Chipboard Screw Material Premium ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
33214. Powerful Machine Agt H15r 1.5ton Canopy and Thumb Clamp Hydraulic Excavator [Jun 24, 2026]
[Jun 24, 2026] Hydraulic excavation,also known as an excavator,is an earth moving machine that uses a bucket to excavate materials above or below the surface of the bearing machine and loads them into a transportation vehicle or ...
33215. Carbon Steel Hexagon Socket Self-Locking Screw with Nylon Patch, Anti-Loose Glue Coating Screw [Jun 18, 2026]
[Jun 18, 2026] Product Description Item Details Full Product Name HYS Brand 10.9 Grade High Tensile Carbon Steel Hexagon Socket Cheese Head Self-Locking Combination Screw with Pre-Applied Nylon Glue Coating Registered ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
33216. Carbon Steel Custom Cross Recessed Countersunk Flat Head Step Shoulder Machine Screw [Jun 17, 2026]
[Jun 17, 2026] Product Description Item Details Base Raw Material High strength carbon steel as primary raw material, stable mechanical performance, customizable alternative materials including brass and silicon bronze for special ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
33217. High Precision Solid Brass DIN653 Knurled Flat Head Thumb Screw Corrosion Resistant Hand Tight ... [Jun 17, 2026]
[Jun 17, 2026] Product Description Parameter Symbol Parameter Description M2 M2.5 M3 M4 M5 M6 M8 M10 P Pitch 0.4 0.45 0.5 0.7 0.8 1 1.25 1.5 dk (Nominal Size) Nominal Head ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
33218. Black Knurled Round Plastic Head Thumb Screw 1/4-20 Unc Hand Tighten Knob Fastener for Camera Tripod [Jun 17, 2026]
[Jun 17, 2026] Product Description Item Details Raw Material Stainless Steel, Carbon Steel; Brass & Aluminum customizable as option Product Category Anti-slip knurled round plastic head thumb screw, tool-free hand tightening ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
33219. 1/4-20 Round Knurled Thumb Screw Plastic Knob Grips Camera Mount Adjustment Hand Screw [Jun 17, 2026]
[Jun 17, 2026] Product Description Item Details Material Stainless Steel, Carbon Steel, Optional Brass & Aluminum Product Type Round Knurled Plastic Head Thumb Screw, Hand Tighten Knob Fastener Drive Type No Drive, Tool-free ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
33220. Square Pan Head Self Drilling Screw, Galvanized Metal Drilling Fastener Wholesale [Jun 11, 2026]
[Jun 11, 2026] Product Description Item Details Raw Material Options Two major material series are available for selection: carbon steel and multiple grades of stainless steel. Carbon steel features high hardness for sharp drill ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
33221. Red Zinc Plated Coarse Machine Thread Butterfly Thumb Screw [Jun 11, 2026]
[Jun 11, 2026] Product Description Item Details Available Base Materials Mainly titanium and titanium alloy as core raw material; stainless steel, carbon steel and aluminum alloy can be provided as alternative materials upon ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
33222. Dhc Series Medium Duty Disc Harrow 2.0-2.6m Working Width for 45-75HP Tractor [Jun 08, 2026]
[Jun 08, 2026] Disc Harrow Product IntroductionThe disk harrow is an essential agricultural implement designed for soil cultivation. It features a series of concave disks mounted on a horizontal axle, which rotate as the implement is ...
33223. Adjustable Angle Disc Harrow 18-24PCS 560mm Discs Farm Tillage Machine [Jun 08, 2026]
[Jun 08, 2026] Disc Harrow Product IntroductionThe disk harrow is an essential agricultural implement designed for soil cultivation. It features a series of concave disks mounted on a horizontal axle, which rotate as the implement is ...
33224. High Productivity Agricultural Disc Harrow 1.5-1.9 Ha/Hr for Soil Preparation [Jun 08, 2026]
[Jun 08, 2026] Disc Harrow Product IntroductionThe disk harrow is an essential agricultural implement designed for soil cultivation. It features a series of concave disks mounted on a horizontal axle, which rotate as the implement is ...
33225. Tractor Mounted Medium Disc Harrow 230mm Blade Spacing for Efficient Tillage [Jun 08, 2026]
[Jun 08, 2026] Disc Harrow Product IntroductionThe disk harrow is an essential agricultural implement designed for soil cultivation. It features a series of concave disks mounted on a horizontal axle, which rotate as the implement is ...
