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 supplies a comprehensive range of high-quality industrial fasteners, including bolts, nuts, washers and circlips for machinery, construction, automotive and equipment assembly.
Our bolt series covers hex bolts, carriage bolts, flange bolts and socket cap screws in carbon steel and stainless steel, available in plain, zinc-plated, hot-dip galvanized and black oxide finishes. Matching hex nuts, flange nuts, lock nuts and thin nuts provide reliable threaded connection.
We also offer flat washers, spring lock washers, heavy-duty washers and customized stamping washers to distribute pressure and prevent loosening. Internal and external circlips (retaining rings) are designed for shaft and bore positioning to fix bearings and mechanical components firmly.
All YWC Industrial Fasteners are manufactured to international standards with stable mechanical strength and excellent anti-loosening and anti-corrosion performance. Standard sizes and OEM custom specifications are supported for hardware wholesalers, machinery factories and engineering contractors worldwide.
