VLC stands as a premier China wholesale hex nuts factory, leveraging 20 years of technical heritage. Our commitment to ISO-certified production processes ensures that every batch meets the rigorous demands of global infrastructure and industrial assembly. From CNC precision machining to mass-scale bolt production, we provide the backbone for modern structural integrity.
Our facility integrates advanced IoT monitoring and automated cold-heading machines to optimize throughput. By maintaining a robust supply chain, we offer unmatched efficiency for international procurement teams.
Real-time machine performance tracking for 100% quality assurance.
Strategic inventory management to meet volatile global demand cycles.
Customized thread specifications for aerospace, automotive, and solar applications.
We provide Grade 8, Grade 10.9, and custom alloys like Titanium Gr5 and Stainless Steel S30430.
Our lab uses salt-spray testing and tensile strength analysis to guarantee compliance with DIN and ASTM standards.
Yes, we specialize in customized double-thread and high-precision lathe-turned fasteners.
VLC Part
