XYLX.XYLX was established in 2017 and is headquartered in Ganyu District, Lianyungang. It specializes in manufacturing high-quality fastener assemblies and hot-forged fasteners. The company occupies a 60,000-square-meter site with an annual production capacity exceeding 60,000 tons, having cumulatively supplied over 2 million tons of fastener assemblies and hot-forged fasteners. Committed to independent R&D, XYLX achieves full in-house production of bolts, nuts, and washers for its connecting sets. For hot-headed fasteners, the company maintains complete control from forming to surface treatment, employing advanced heating processes to ensure quality. Leveraging mature technology, XYLX customizes various special-shaped fasteners to meet diverse requirements. As one of China's first enterprises certified under ISO9001, ISO45001, ISO14001, and CNAS, its product portfolio includes hot-headed hex bolts, socket head cap screws, fastener assemblies, and custom profiles. The company has earned market recognition for its reliable performance.