ODM/JDM services
We help bring your ideas to life through full turnkey development—whether you need joint development (JDM) or full original design (ODM). From electronics to enclosures, firmware to testing, we design with your goals in mind and manufacture in-house, so you get a reliable, ready-to-ship product—while keeping full control of your IP.
Our expertise spans IoT devices, consumer electronics, smart metering (including grid and ADR systems), sensor-based designs, and computer or mobile peripherals. On the software side, we specialize in embedded systems using Zephyr, FreeRTOS, or BareMetal—targeting both ARM MCUs and RISC-V—as well as Linux-based platforms for more complex products.
OEM & System Integrator
Already have a design and need a reliable partner to build, test, and deliver? Our OEM and system integration services are built to support your production goals without compromise. We handle everything from sourcing components to final assembly, testing, and packaging—whether you're scaling up an existing product or shipping full kits for local assembly abroad.
Our capabilities include full product integration with electronics, plastics, metalwork, and final box build. We also develop or implement test software to ensure every unit meets your standards—nothing leaves our factory untested. With experience in consumer and industrial products, connectivity, power systems, and custom enclosures, we make sure all pieces come together smoothly. Whether you're shipping finished goods or sub-assemblies, we’re ready to support under FOB HK or other terms, with the quality and traceability your business can rely on.
Custom Metal Fabrication Services
Our metal fabrication service began as our first step into manufacturing—and it remains one of our core strengths. From low-volume prototypes to production runs, we offer flexible, high-quality metalwork tailored to your design needs. Whether it’s precision-cut enclosures, structural parts, or mounting hardware, we work with aluminum, steel, stainless, titanium and more.
We provide laser cutting, stamping, bending, welding, and surface treatments all under one roof. For electrically sensitive products, we also handle grounding and shielding requirements as part of the design. Ideal for housings where plastic tooling doesn’t make economic sense, our metal parts are used in everything from smart devices to power terminals. We also support co-design if you’re still finalizing specs—ensuring a strong, functional, and cost-effective outcome.
Trusted QA/QC Services
Managing quality remotely can be challenging—especially when you're relying on overseas suppliers. Unfreeze Asia acts as your independent quality team on the ground in South China. We perform unbiased lot selection directly at your supplier’s site using ANSI/ASQ Z1.4 (AQL) standards, seal the samples, and transport them to our own accredited lab. This ensures impartial, traceable testing—giving you results you can trust, without relying on factory-reported data.
Our services include factory and process audits aligned with ISO 9001 and IATF 16949, as well as full QA/QC coverage across incoming, in-process, and final stages. We run functional, safety, and reliability tests with fast turnaround—often within 24 hours—and provide clear reports for every lot. When things go wrong, we support with tear-downs, 8D and 5 Why analysis, and supplier coaching to prevent recurrence. With trilingual support (CN/EN/FR), we're here to help you improve supplier performance and maintain consistent product quality—no matter where you're based.
