About COTEK


COTEK is committed to providing proactive service, innovative technology and total quality assurance since COTEK was established in 1986. With Corporate Offices in Tao-yuan, Taiwan, COTEK is a technology-oriented company focusing on developing, designing and manufacturing products including:

DC / AC Pure Sine Wave inverter – 200 Watts~4,000 Watts
Inverter Charger
Battery Charger
AC / DC Switching Mode Power Supply – 450 Watts~3,000 Watts


COTEK Products

Product Specifications, Prices, and Pictures Disclaimer:
* Technical specifications, characteristics, functions, colors, prices and pictures are true as of last update of this website. Due to occasional changes in technology some of these mentioned may change.
* The final prices are calculated with a 4% additional discount considering payment method is cash or wire transfer.
* The price can increase depending on the payment type.

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