COTEK is committed to providing proactive service, innovative technology and total quality assurance since we were established in 1986. With Corporate Offices in Tao-yuan, Taiwan, COTEK is a technology-oriented company focusing on developing, designing and manufacturing products including:
- AC/DC Switching Mode Power Supply – 5 Watts ~ 3,000 Watts
- LED Power Supply – 40, 60, 90Watts
- DC/AC Pure Sine Wave inverters – 200 Watts ~ 3,000 Watts,
- Inverter Charger
- Battery Charger
| Why COTEK |
| One-stop supplier |
Diverse power product lines that allow our business partners to address design challenges across multiple sectors |
| World-Class R&D Team |
Software & hardware development capability |
| Safety approvals |
Meet the latest safety standards (Medical psu with EN60601-1, 3rd edition) |
| Flexibility |
To provide off-the-shelf and customized design service |
| Prompt Service |
Authorized distributors to ensure localized services |
| Production capacity |
Up to 370K units per month |
COTEK takes the responsibility to minimize the environmental impact by applying green production, complying with RoHS and REACH legislation. We are also approved to environmental management standards, BS EN ISO 9001:2000 . |
About COTEK 
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