Engineered for Precision, Durability, and Extreme Performance
VLC stands as a leading bolts and screws manufacturer in China. With nearly two decades of deep-rooted expertise in fastener production and advanced technology, we have established ourselves as the "China Best Magnetic Fasteners Factory & Supplier." Our journey began in 2006, driven by a mission to provide high-precision mechanical components that empower global infrastructure.
Our facility boasts an impressive annual output of 10,000 tons of bolts, studs, and screws. We specialize in high-strength applications, including hex bolts, structural bolts, and studs. By integrating AI-driven manufacturing processes and CNC precision, we ensure that every fastener meeting international standards is a testament to our professional authority in the industry.
The global magnetic and industrial fastener market is undergoing a radical transformation. As industries move toward Industry 4.0, the demand for "Smart Fastening" and specialized components like magnetic fasteners has surged. In North America and Europe, high-tech manufacturing sectors—such as electric vehicles (EVs), aerospace, and renewable energy—require fasteners that offer not just mechanical strength, but also ease of assembly and disassembly through magnetic properties.
Currently, the market is shifting from standard carbon steel to advanced alloy steels like 4140, SCM440, and 42CrMo4, which offer superior yield strength ranging from 640 MPa to 1080 MPa. Our factory is at the forefront of this shift, providing customized steel structure anchor bolts and metal precision fasteners that meet these rigorous global demands.
The rise of vacuum high-temperature furnaces and chemical processing plants has necessitated corrosion-resistant graphite fasteners. These components must withstand extreme thermal stress while maintaining electrical conductivity—a niche where our graphite fasteners excel.
Modern building codes emphasize sustainability. Our Green Construction Steel Structure Anchor Bolts are designed for 60-80% load capacity efficiency, reducing material waste while providing incredible pulling force for stable infrastructures.
In the electronics and machinery sector, the demand for M6 Phillips Oval Head and precision-machined fasteners is growing. Automated assembly lines require tighter tolerances, which our CNC and automatic lathes are calibrated to provide.
Advanced Lathe Process
CNC Machinery Hall
High-Speed Screw Machines
Our workshop is equipped with a comprehensive array of Automatic Lathes and CNC center machinery. This allows us to handle complex customizations, from ASTM A193 B7 bolts to bespoke 304 stainless steel fasteners for furniture and heavy machinery. Our yield strength benchmarks (640 MPa - 1080 MPa) ensure that we are not just a supplier, but a reliable technical partner for engineering firms worldwide.
Global procurement teams often face the challenge of balancing cost with reliability. As a China-based factory, we bridge this gap by offering wholesale prices without compromising on international quality standards (ISO/ASTM/GB). Our fasteners find their way into diverse localized application scenarios:
Our commitment to dimensional stability and high pulling force
Choosing the right supplier is about more than just finding a China Best Magnetic Fasteners Factory; it’s about finding a partner with the Experience to navigate complex engineering requirements, the Expertise to utilize 4140 alloy steel effectively, the Authoritativeness established by 20 years in the field, and the Trustworthiness that comes from delivering 10,000 tons of flawless product annually.
Our mission remains clear: to be the first choice for global enterprises seeking high-quality, precision-engineered industrial fasteners. Whether you are building skyscrapers with our ASTM A193 B7 bolts or installing delicate furniture with our stainless steel screws, VLC delivers excellence in every thread.
VLC Part
