Equipped with specialized manufacturing hardware, Shenzhen FEXA Technology Co., Ltd. ensures microscopic dimensional consistency, exceptional structural heat sinking, and permanent private-label aesthetics.
Precision turning and milling of aerospace-grade 6061-T6 aluminum alloys. Every casing is machined into a monolithic thermal heatsink that preserves lumen stability and safeguards optical alignment under intense riding vibrations.
High-resolution fiber laser marking provides clean, permanent private labeling, traceability QR codes, and compliance iconography (CE, FCC, RoHS) that withstands all-weather abrasion and sweat corrosion without peeling.
Our centralized multi-axis CNC machine park operates under automated computer numerical control, enabling fast tooling turnaround, repeatable batch precision, and streamlined mass production for rapid overseas order fulfillment.
Dedicated galvo-scanning laser workstations equipped with digital focal-length calibration to guarantee razor-sharp artwork reproduction across flat, curved, or recessed bicycle light and headlamp surfaces.
With over 15 years of industry experience, Shenzhen FEXA Technology Co., Ltd. implements comprehensive product engineering practices designed to satisfy strict European, North American, and Australian retail standards.
High-output LEDs generate critical junction heat. Our in-house engineering team designs deep finning geometry directly into CNC aluminum casings, maximizing heat dissipation and protecting high-performance driver boards from thermal throttling.
Precision CNC groove profiling enables exact compression fitment for high-grade silicone O-rings. Front bicycle lights and specialized headlamps achieve IPX65 up to IP68 submersion sealing against mountain mud, torrential downpours, and dust ingress.
Machined components undergo automated chemical degreasing, matte bead-blasting, and hard-anodizing treatments. The resulting wear-resistant oxide layer resists saltwater corrosion, direct UV fading, and repeated mechanical friction on the handlebars.
From technical CAD drawings to mass production runs, Shenzhen FEXA Technology Co., Ltd. provides complete transparency and strict checkpoint sign-offs for international purchasers.
Design For Manufacturability (DFM) verification to optimize tooling cycles, structural wall strength, and optical beam positioning.
Prototyping within days on dedicated CNC testbeds to test ergonomic hand feel, switch tactile responsiveness, and beam alignment.
Hard anodization in customized Pantone hues, followed by precision fiber laser logo alignment and golden sample confirmation.
High-efficiency SMT soldering, constant-current driver installation, ultrasonic component bonding, and automated battery spot welding.
Full-cycle light output burn-in, thermal monitoring, waterproof vacuum leak detection, and dropship packaging inspection.
Our manufacturing floor and testing protocols have been verified onsite by Intertek. Every batch manufactured by Shenzhen FEXA Technology Co., Ltd. conforms to rigorous testing standards.
Every optical revision is evaluated with calibrated integrating spheres to ensure true ANSI lumen ratings, beam uniformity, and accurate correlated color temperature (CCT).
Mechanical stress testing ensures that our handlebar mounts, battery cells, and internal switches endure continuous off-road trail impacts without flicker or failure.
Equipped with short-circuit, overcharge, and thermal cutoff protection boards, our lithium-ion battery packs adhere to international air and marine freight requirements.
Send your 2D/3D design files, bill of materials, or OEM private-label branding specifications directly to our engineering division. We provide rapid quotation, DFM feedback, and sample verification.