High-Precision Titanium Fasteners, CNC Machined Components & Timascus Gear Since 2013
Founded in 2013, Velnora Titanium Industry Co., Ltd. has grown to become one of the premier high-precision titanium manufacturing and export companies located in Baoji City—globally recognized as China’s Titanium Valley. Situated in this world-leading titanium supply corridor, we leverage direct access to aerospace-grade titanium sponge and premium bar stock to serve demanding industrial markets.
We concentrate specifically on special metals and titanium precision machining for the automotive, motorcycle racing, cycling, industrial manufacturing, medical instrumentation, and Everyday Carry (EDC) markets. Having served more than 1,000 customers across North America, Europe, and the Asia-Pacific region, we understand the technical tolerances, cosmetic perfection, and documentation required by overseas procurement directors.
Unlike conventional contract workshops, Velnora provides transparent digital manufacturing: our machinists send live CNC processing photos and video updates during production, giving you full visual verification before your shipment leaves our facility.
Our integrated Baoji manufacturing facility houses multi-axis CNC lathes, precision milling centers, high-accuracy wire EDM equipment, and optical inspection stations.
Our machine shop operates multi-axis turning and milling centers tailored specifically for tough-to-machine titanium alloys. By maintaining optimal cutting speeds, high-pressure coolant delivery, and vibration-damped tooling, we achieve surface finishes down to Ra 0.4 μm without work-hardening the metal.
Dedicated assembly lines for titanium socket head cap screws, countersunk fasteners, 12-point racing nuts, and custom clevis pins. In-process metrology stations verify critical dimensions, concentricity, and broached socket drives after each machining phase.
Each batch passes through ultrasonic degreasing, clean-room drying, and multi-point visual inspection prior to boxing. We utilize scratch-proof vacuum packaging, segmented foam partitions, and barcode labeling designed to withstand rigorous international sea and air freight.
We bridge metallurgy and precision engineering to deliver lightweight, corrosion-proof components across critical commercial sectors.
Grade 5 Ti-6Al-4V wheel lug nuts, 12-point exhaust manifold fasteners, and broached valve spring retainers engineered to shave unsprung and reciprocating mass while maintaining reliable tensile yield above 895 MPa.
Weight-optimized titanium stem top caps with matching M6×30 bolts, disc brake caliper mounting hardware, rotor screws, and caliper bleed port screws for high-performance MTB, gravel, and road platforms.
Bespoke tactical pens, begleri beads, EDC commemorative coins, dice, and Timascus (Mokuti) artisan keyboard keycaps. Precision wire EDM preserves the contrast-etched damascus grain throughout intricate cuts.
Velnora machines standard and bespoke fasteners strictly aligned with international technical norms to ensure seamless interchangeability with OEM assemblies.
| Standard System | Common Specifications Produced | Size Range | Key Mechanical Advantages |
|---|---|---|---|
| DIN (Deutsches Institut) | DIN 912 (Socket Cap), DIN 933 (Hex Head), DIN 7991 (Countersunk), DIN 985 (Nylon Lock Nuts), DIN 6921 (Flange) | M2 – M36 | Class 8.8 equivalent yield strength, 44% lighter than steel, total seawater resistance. |
| ANSI / ASME (Inch Norms) | B18.3 Socket Cap Screws, B18.2.1 Hex Bolts, UNC & UNF Fine / Coarse Threads, Custom Head Profiles | #2-56 to 1-1/2" | Precision class 2A/2B and 3A thread tolerances for motorsport and industrial machinery. |
| JIS (Japanese Industrial) | JIS B1111 (Small Pan Head Machine Screws), JIS B1180 (Hexagon Head Bolts), Motorcycle Caliper Fittings | M3 – M20 | Compact head dimensions for tight motorcycle fork, chassis, and brake clearance envelopes. |
| Custom OEM / ODM Prints | Broached valve retainers, stepped pins, hollow axle nuts, Timascus Mokuti rods & sheets | Per CAD Prints | Produced directly from client STEP, IGES, or 2D technical drawings with tight ±0.005 mm limits. |
Because our customers are located globally, we eliminate procurement uncertainty by pairing rigorous metrology with digital production updates.
100% genuine Ti-6Al-4V Grade 5 (TC4) and CP Gr2 bar stock sourced with full chemical and mechanical Mill Test Certificates (MTC).
Initial machine setup pieces undergo full optical projection, thread pitch gauge, and micrometer dimensional sign-off prior to volume runs.
Our machining technicians capture high-resolution photos and short videos during CNC turning, wire EDM, and broaching to share with you.
Voltage-controlled electrochemical anodizing, vibratory deburring, bead blasting, and PVD titanium nitride coating executed in-house.
Comprehensive lot-based thread testing with calibrated 6g/6H Go/No-Go gauges, ultrasonic washing, and sealed protective packaging.