Engineered for seamless integration into industrial smart systems, mobile ecosystems, and customized consumer electronics across Vietnam's tech hubs.
HONGKONG Olukey INDUSTRY CO., LIMITED is a solution provider focusing on the overall solution of electronic product components. The main products mainly include: WINSOK MOSFET, Cmsemicon MCU, PCBA circuit board solution development and other three types of product lines.
At present, the products of Olukey Industry are widely used in automotive electronics, military electronics, smart industry, new energy, smart medical care, 5G, Internet of Things, smart home, and various consumer electronics products. Relying on the advantages of global general agents of major original factories, we are based in the Asia-Pacific market. Provide customers with various advanced high-tech electronic components by using comprehensive superior services, assist manufacturers in producing high-quality products and provide comprehensive services.
Partner With UsHow Vietnam's southern economic engine is driving the adoption of next-generation wireless charging technologies.
Ho Chi Minh City (HCMC) has quickly transitioned from a traditional manufacturing hub into a primary destination for high-tech electronics, smart devices, and IoT hardware manufacturing in Southeast Asia. Guided by national industrial modernization projects, economic zones like the Saigon Hi-Tech Park (SHTP), Thu Duc City, and neighboring industrial parks in Binh Duong and Dong Nai have drawn billions of dollars in foreign direct investment (FDI) from international technology companies. As these manufacturers scale up local assembly lines, the requirement for robust component sourcing—specifically for wireless charging technologies—has grown exponentially.
This industrial transition is supported by a rising domestic market. In HCMC, mobile consumer devices, wearable health monitors, and smart home appliances are seeing high adoption rates. Additionally, municipal initiatives targeting smart urban management, warehouse automation (such as AGVs in logistics depots), and electric mobility options have generated a strong market requirement for reliable, efficient wireless power transfer systems. For manufacturers operating in this region, partnering with suppliers that offer seamless cross-border logistics from manufacturing hubs like Shenzhen, while providing local technical support, is key to maintaining a competitive advantage.
Heavy-duty wireless charging stations deployed across HCMC logistics corridors allow automated guided vehicles to charge dynamically, reducing wear on mechanical contacts.
From smartwatches assembled in Thu Duc to wireless earbuds, compact charging modules featuring low-profile magnetic coils and efficient controllers are in high demand.
Public transport hubs and modern commercial centers in HCMC are actively integrating Qi-standard wireless docks directly into infrastructure layouts.
We use comprehensive high-quality services to provide customers with various types of advanced high-tech electronic components, assist manufacturers in producing high-quality products and provide comprehensive services. Over the years, the company has relied on reputation to survive, adhering to the tenet of "quality first, service first", and has established good cooperative relationships with many high-tech enterprises and original manufacturers at home and abroad.
Relying on the advantages of global general agents of major original manufacturers, we are based on the Asia-Pacific market. Through active market development and effective resource integration, it has become one of the outstanding and fast-growing agents in the Asia-Pacific region. The company has many years of professional distribution experience. We use our comprehensive advantageous services to provide customers with various types of advanced high-tech electronic components, assist manufacturers in producing high-quality products and provide comprehensive services.
Efficient wireless power systems require precise switching performance, low thermal generation, and reliable logic control. By combining high-performance WINSOK MOSFETs with Cmsemicon Microcontrollers, Olukey provides a complete, high-efficiency power solution.
WINSOK MOSFETs are characterized by their low Drain-Source On-State Resistance (RDS(ON)) and low gate charge (Qg), which are critical for reducing switching losses in resonant H-bridge configurations. These components support voltage ranges across 15V, 20V, 30V, 40V, 60V, 80V, 100V, 120V, 150V, 200V, 250V, 300V, 400V, 500V, 600V, and 650V, with industry-standard packages including DFN3X3-8, DFN5X6-8, TO-252, TO-263, SOP-8, SOT-23, and TO-220. This comprehensive selection allows engineers in the HCMC region to optimize designs for both space-constrained consumer electronics and larger industrial systems.
Working alongside these power switches, Cmsemicon MCUs run the algorithmic logic required for the wireless power protocol. They manage the demodulation of communication signals from the receiver, adjust output power dynamically to meet device demand, and run safety routines such as Foreign Object Detection (FOD). This protection ensures the transmitter shuts down if metallic objects are placed in the magnetic field, preventing safety hazards.
| MOSFET Model Series | Voltage & Current Range | Package Configurations | Target Application Scenario |
|---|---|---|---|
| WST Series (P-Channel / N-Channel) | -12V to 40V / 2A to 8A | SOT-23-3L, SOT-23, SOT-89-3L | Wearable devices, ultra-thin charging pads, signal switching |
| WSD Series (Dual & Single Channel) | 20V to 100V / 30A to 88A | DFN5x6-8L, DFN3x3-8L | High-density multi-device chargers, Qi-2 chargers, automotive docks |
| WSF & WSP Series | 20V to 100V / 6A to 50A | TO-252-2L, TO-252-4L, SOP-8L | Industrial wireless power tools, heavy-duty transmitter coils |
For procurement managers in HCMC, sourcing components through the Shenzhen-Hong Kong corridor offers strong supply chain advantages. Our operations combine Shenzhen's component ecosystem with reliable logistics into Vietnam's industrial parks.
Deploying wireless power solutions in the Vietnamese market requires compliance with local regulations and international standards. Our engineering team assists manufacturers in meeting these requirements at the design stage.
Key standards include the CR Mark issued by the Directorate for Standards, Metrology and Quality (STAMEQ) in Vietnam, which confirms conformity to national safety regulations. Our components are also designed to meet the WPC's Qi Standard, ensuring compatibility across device ecosystems, and are certified under international directives such as CE, FCC, and RoHS to support exporters operating out of SHTP.
Request Compliance DocumentationAnswers to technical, regulatory, and logistics questions from hardware engineers and sourcing professionals in the HCMC region.
A comprehensive inventory of high-performance discrete components and controllers optimized for wireless charging applications.
Our commitment goes beyond component supply. As a strategic partner in the Asia-Pacific market, OLUKEY Industrial supports suppliers and manufacturers through active market development and resource integration. By combining high-performance semiconductors with localized support, we help streamline production cycles and improve system reliability for projects in Ho Chi Minh City and surrounding regions.
Olukey
