Began our business voyage with focus on image formation technology, screen mask manufacturing, screen printing and pattern designing, today, we, Nagano Tectron Co. Ltd., are counted as one of the best manufacturers and exporters of Carbon Paste and Circuit Board. It is because we use state-of-the-art facility to manufacture these and never compromise with the quality of the products. Development of keyboards, interfaces and applications have also made us earn a strong foothold in the Japanese market and at the international level too.