COTEK is the professional manufacture of sine wave DC-to-AC power inverters, AC-to-DC power supplies and battery charger located Taiwan. We specialize in providing DC-to-AC sine wave inverters, AC-to-DC power supplies and battery chargers to a variety of markets. Our mission is to develop, manufacture and market a broad range of DC to AC sine wave inverters, AC to DC power supplies and battery charger for industrial, backup power, renewable energy, and recreational applications.



Since our ...