Engineering the Future of
Red Light Therapy
COLORDIAMONDS is a globally recognized OEM/ODM manufacturer specializing in advanced LED light therapy devices. From innovative concepts to high-volume mass production, we serve as the invisible backbone for over 500 premium beauty and medical brands worldwide.
Corporate Profile
Founded on the principles of technological innovation and uncompromising quality, COLORDIAMONDS has evolved into an industry-leading manufacturer of high-end red light therapy and medical beauty equipment. We possess complete supply chain dominance, controlling every variable from raw diode sourcing to final assembly.
Our product portfolio comprehensively covers LED Face Masks, Red Light Therapy Panels, PDT Professional Systems, Laser Hair Growth Caps, LED Eye Masks, Handheld Beauty Devices, Therapy Belts, and Targeted Light Care units. Each category is engineered to meet strict international medical standards.
We operate entirely on a B2B model. We do not compete with our clients; instead, we empower them through strict Non-Disclosure Agreements (NDAs), exclusive mold development, and white-label manufacturing, ensuring your brand maintains its unique competitive edge in the market.
Our Core Philosophy
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Precision Manufacturing
No compromises. We utilize highly automated assembly lines and digital calibration tools to ensure that every LED diode emits the exact nanometer wavelength required for clinical efficacy.
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Scalability & Agility
Whether you are testing the market with a low MOQ order of 500 units or rolling out a 50,000-unit global campaign, our modular production lines adapt to your volume requirements instantly.
World-Class Manufacturing & QC
We maintain rigorous control over our production environment. Our facilities are regularly audited by leading global brands and international regulatory bodies.
Class 100,000 Cleanrooms
To prevent dust, microscopic particles, and static interference during PCB assembly and silicone molding, our core production occurs within ISO Class 8 (100,000-level) purified cleanrooms, essential for medical-grade optics.
Spectrometer Lab Testing
Light therapy depends entirely on accuracy. We use integrating spheres and high-precision spectrometers to verify that wavelengths (e.g., exactly 630nm or 850nm) and irradiance levels (mW/cm²) match clinical specifications.
Automated Aging Rooms
Every single device with a built-in battery or LED matrix is subjected to a mandatory 48-hour continuous aging and thermal cycling test. This drastically reduces the failure/return rate (RMA) for our B2B wholesale partners.
In-House SMT Lines
We don't outsource our electronics. Our in-house Surface Mount Technology (SMT) lines populate custom PCBs rapidly. This allows us to guarantee the stability of touch controllers, timers, and Bluetooth modules.
Global Certifications
Our factory operates strictly under the ISO 13485:2016 framework for medical devices. All our products are designed to pass rigorous FDA 510(k), CE (MDR/EMC), RoHS, and FCC compliance testing for smooth global import.
Custom Tooling Center
For ODM clients, our CNC machining and injection molding center can produce bespoke liquid silicone and ABS plastic enclosures. Your exclusive design goes from 3D CAD to physical prototype within 15-20 days.
Global Footprint & Exhibitions
As a primary source manufacturer, COLORDIAMONDS actively shapes the global beauty device landscape. Our products are exported to over 60 countries, dominating markets in North America, Europe, Australia, and the Middle East.
We regularly present our latest red light therapy innovations at premier international trade shows. We invite all B2B buyers, distributors, and brand owners to schedule face-to-face meetings with our engineering team during these events.
Request Exhibition ScheduleCosmoprof Worldwide
Showcasing our latest OEM LED Face Masks and portable beauty devices to EU distributors.
Cosmoprof North America
Connecting with top-tier US retail brands and med-spa equipment wholesalers.
Cosmoprof Asia
The central hub for our APAC supply chain partnerships and new product launches.
MEDICA
Presenting our clinical-grade PDT Systems and FDA-cleared therapy panels to medical buyers.
Schedule a Factory Audit Today
We welcome third-party inspections (SGS, TUV, Intertek) and personal visits from our international corporate clients. Contact us to arrange logistics, visa assistance, and a comprehensive tour of our cleanrooms.
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