COTEK is committed to provide 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:

• Programmable AC/DC power supplies upto 3K Watts
• DC/AC Pure Sine Wave inverters up to 4K Watts
• Inverter Charger
• Battery Charger
• Rectifiers

In addition to being recognized as one of the Top 1000 Elite SMEs by D&B, we are also ISO 9001 and ISO 14064-1 certified, ensuring compliance with the latest ISO and ESG standard