Premium OEM extension sockets designed for high-density environments and modern office spaces.
As one of the world's most dense and technologically advanced metropolitan areas, Tokyo represents a unique landscape for electrical power distribution. From the high-rise corporate offices in Marunouchi and Shinjuku to the precision manufacturing workshops in Ota City, the demand for high-quality, reliable, and energy-efficient power connections is paramount. The integration of OEM Extension Sockets with Individual Switches in the Tokyo market has evolved from a basic convenience to a strategic tool for energy management and workplace safety.
In recent years, the Tokyo Metropolitan Government has accelerated its push towards the "Carbon Half" initiative, aiming to slash greenhouse gas emissions by 50% by 2030. Consequently, businesses and households alike are looking for ways to eliminate "standby power consumption"—the electricity wasted by appliances when they are plugged in but not active. Extension sockets equipped with individual switches provide a direct, hardware-level solution, allowing users to cut power to specific devices without unplugging them, thereby supporting municipal green energy policies.
Individual switches help Tokyo enterprises meet stringent green building requirements by cutting idle power consumption.
Equipped with surge protection and tracking-resistance structures to prevent electrical hazards in humid climates.
Fully customizable configurations including Japanese PSE compliance, cable lengths, and USB-C power delivery ports.
Tokyo's commercial real estate is undergoing a massive shift towards hybrid, flexible workspaces. Shared offices in Shibuya and Roppongi require versatile power hubs that can charge laptops, tablets, and smartphones simultaneously while maintaining a neat, professional appearance. This shift has driven the demand for multi-functional extension strips that feature not only traditional AC outlets but also integrated USB-A and USB-C ports with smart IC charging technology.
Furthermore, safety regulations in Japan are exceptionally rigorous. The Product Safety Electrical Appliance & Material (PSE) law mandates strict testing for thermal resistance, insulation, and fire-retardant materials. In Tokyo's dense office towers, a single electrical fire can have catastrophic consequences. Therefore, high-end OEM extension sockets are built using urea resin or high-grade polycarbonate that resists tracking and melting under extreme thermal stress.
1. High-Density Corporate Workstations (Chiyoda & Minato Wards): Modern financial and tech firms utilize dual-monitor setups, docking stations, and localized server units. An OEM extension socket with individual switches allows IT managers and employees to isolate power to non-essential peripherals overnight, reducing the carbon footprint of the entire building.
2. Akihabara Electronics & Lab Testing Facilities: In the heart of Tokyo's tech hub, hardware engineers and developers require reliable, surge-protected power sources for prototype testing. Individual switches allow for safe, rapid power cycling of individual test rigs without disrupting adjacent equipment.
3. Micro-Manufacturing Workshops (Ota Ward): Known for its precision engineering, Ota Ward's small-scale factories utilize high-draw precision machinery alongside desktop computers. Heavy-duty power strips with individual switches and robust surge protectors ensure that voltage fluctuations do not damage sensitive calibration tools.
We provide one-stop OEM/ODM solutions tailored to client needs, delivering products with superior safety, sleek design, premium quality, and competitive cost-effectiveness. Backed by 30 years of expertise, advanced facilities, and dual high-end qualifications, we ensure standardized, efficient production that meets diverse regional regulatory requirements, offering quality, worry-free products for our global clients. Guided by the values of “People-oriented, Safety First, Quality Guaranteed, Market-driven," we prioritize long-term and reliable partnerships.
We welcome any enterprises who are looking for long-term reliable partners and seeking for high-quality, design-focused products that boost sales to become our close partners. We offer customized collaborations from standard models to market-specific certified items and innovative exclusive designs—helping you expand product lines, enhance competitiveness, and seize the growing global demand for reliable electrical connectivity solutions.
Founded in 1995, we have evolved from a small family workshop into a leading OEM/ODM manufacturer of power sockets and extension cords, with three self-owned factories spanning over 30 years.




Explore our full range of certified extension cords, power strips, and travel adapters for global markets.