| Product Name | Hex nut |
| Material | Carbon steel |
| Service | OEM/ODM and fast shipping, strict quality check, free sample for standard fastener |
| Customize Lead Time | 30-60 days |
| Standard | DIN, ASTM/ANSI JIS EN ISO, AS, GB |
| Steel Grade | DIN: Gr.4.6, 4.8, 5.6, 5.8, 8.8, 10.9, 12.9; SAE: Gr.2, 5, 8; |
| Production Process | M2-M30: Cold Forging, M30-M100: Hot Forging, Machining and CNC for Customized fastener |
| Finishing | Black Phosphated, Grey Phosphated, Blue-white zinc, White zinc |
Since its establishment in 1996, our company has blossomed into a dynamic hub that seamlessly integrates warehousing, processing, and meticulous inspection, all thanks to over twenty years of dedicated effort and relentless innovation. Our vibrant team of over 100 skilled professionals, including 10 highly experienced senior technicians, underpins our enduring partnerships with major hardware enterprises both domestically and internationally. Strategically situated in a location that offers unparalleled transportation convenience, our expansive 30,000-square-meter state-of-the-art production facility epitomizes efficiency. It boasts a comprehensive, in-house production line that spans from wire drawing, annealing, cold heading to quenching, and tempering—each process rigorously implemented to fulfill our diverse customer needs with precision and care.
Our cutting-edge independent inspection laboratory is armed with an extensive range of state-of-the-art testing equipment. This robust infrastructure enables us to execute a comprehensive array of technical assessments, encompassing material chemical analysis, metallographic scrutiny, mechanical property evaluations, corrosion resistance testing, and precision measuring tool calibrations. This exhaustive testing regime not only ensures uncompromising quality control but also drives continuous product enhancement, setting new benchmarks in industry standards.