No matter whether it is from an engineering perspective or from a quality perspective, Kopen always aims to provide our customers with continuous improvement and enhanced innovation. To achieve that, we have our in-house laboratory equipped with various testers and devices to ensure all products comply with various safety requirements. In 2006, in accordance with the RoHS requirement, Kopen has acquired its own state-of-the-art XRF screening device in order to provide better assurance of our product compliance to our customers.