Sinpro Electronics Co., Ltd.

Sinpro was founded with the corporate philosophy of Service-Innovation-Nimbleness-Participation-Responsibility-Optimism.
Sinpro Electronics is a professional switching power supply manufacturer. Our main products are medical power supplies, DC/DC converters, IT power supplies, LED Power Supplies and Industrial power supplies.With more experience in researching and designing SPS, we have a proven record of total customer satisfaction and quality assurance.

Main Products

Professional switching power supply manufacturer

  • Consumer products Power Supplys
  • Medical Power Supplys
  • Healthcare Power Supplys
  • I.T.E. Power Supplys
  • Led Power Supplys
  • Open Frame Power Supplys
  • DC/DC converters

Specialties: Waterproof, Extreme Tempratures and more

Adaptability to specific countries

Design and Custom capabilities 

Kaga Electronics Co. Ltd. (Volgen)

Volgen is renown for providing compact, low-profile, extremely high-quality AC/DC and DC/DC switch mode converters for communication, automation, industrial control, and aerospace markets worldwide. When you select Volgen to fill your power supply needs, you get Quality, Reliability and Performance. Our products are designed to last because our manufacturing is done under stringent quality control procedures. We take great pride in the quality level of our products and our customer's satisfaction and extremely low field returns prove it. Our switching power supplies achieve MTBF in excess of 200,000 hours - our DC/DC converters well over 1,000,000 hours.

Main Products

  • External Adapters (Desktop, Wall Mount)
  •  DC/DC Converters
  •  AC/DC Metal Power Supplies
  •  Open Frame Power Supplies
  •  Medical Power Supplies
  •  Usb Chargers
  •  Custom Capabilities
  •  Volgen is a renowned brand of Kaga Elec. (Japan)


Adapter Technology Co. Ltd.

Adapter Technology Co. LTD was founded in Oct. 2001 and it has become a promising and growing enterprise in the contemporary Power Supply Manufacturing industry. We believe our commitment to quality, efficient practices and our willingness to do everything we can to meet the customer’s specifications demands. Specializing in AC Adapter, Open Frame Supply, LED Drivers and Charger, with the highest quality and service.

Main Products

  • Switching Power Adapter
  • Open Frame Switching Power Supply
  • Switching Power Adapter
  • Special Application Power Supply
  • LED Driver
  • Special Applications
  • Custom Design Capabilities

Arch Electronics Corp.

Welcome to Arch Electronics Corp., a company with innovative products and services. Established in 1986, Arch is an organization approved by ISO-9001 certification which assures our product of quality.

We are specializing in AC-DC switching power supply, Medical power module, AC-DC power module and DC-DC converter. During the decades developing, we also have the outstanding experiences to take in charge of OEM/ODM projects to provide critically products to own brand distributors in America & Europe.

To assure the superior quality in long-term use with sensible price, we produce our whole product series in our own factories where are located in Taiwan and in China. Our full product lines not only cover industrial and telecom applications but also medical application which named MTC / MSC series.

Besides the standard product, our design team is aimed to achieve every need of customer requirements no matter it is a modification to an existing standard product or a pure idea from new development with customer-oriented solutions.

Main Products

Specializing in AC-DC power solutions and DC-DC converter.

  • AC/DC power modules.
  • Medical Power Modules.
  • Switching Power Supplies.
  • Led Power Supplies
  • DC/DC Converters

Full custom capabilities