We offer a comprehensive range of screw production equipment—including cold heading, thread rolling, and assembly machines—alongside full-specification drilling tail screws, supported by ODM, OEM, and non-standard customization services.
YWC industrial bolts are high-precision, high-strength threaded fasteners engineered for permanent and detachable mechanical connection across construction, machinery, automotive, steel structure, electrical equipment and heavy industrial fields. As the core load-bearing component of all fastening systems, YWC bolts adopt strict raw material selection, professional heat treatment and precision thread rolling technology to ensure excellent tensile resistance, shear resistance, fatigue resistance and assembly stability in long-term and high-load working environments.
Our Industrial Bolts product line covers a complete range of mainstream industrial types, including standard hex head bolts, high-strength structural bolts, flange bolts with anti-slip serrations, smooth round head carriage bolts, precision socket head cap allen bolts, button head socket bolts for decorative assembly, countersunk socket bolts for flush installation, U-bolts for pipe clamping and fixing, and lifting eye bolts for mechanical hoisting and rigging. Each bolt type is designed for targeted application scenarios, realizing standardized matching and professional installation for different structural requirements.
In terms of material configuration, YWC bolts are divided into high-quality carbon steel, alloy steel and stainless steel series. Carbon steel bolts feature high hardness, good toughness and cost-effectiveness, suitable for most conventional mechanical assembly and building connection scenarios. Alloy steel bolts are processed through integral quenching and tempering heat treatment, reaching Grade 8.8, Grade 10.9 and Grade 12.9 ultra-high strength levels, capable of bearing heavy load, high vibration and alternating pressure, widely used in bridges, steel structures, engineering machinery and large-scale industrial equipment.
Stainless steel bolts adopt SS304 and SS316 materials, with excellent oxidation resistance, acid and alkali resistance and marine corrosion resistance, perfectly adapting to humid outdoor environments, coastal engineering, chemical equipment and precision electronic assembly that require long-term rust-proof performance.
