Shenzhen Kehang Technology Development Co., Ltd. is a professional manufacturer engaged in the R&D, manufacture, marketing and after-sale service of a wide range of innovative and rugged input devices for financial and other automation industries.Our main products include metal keyboards, access control keypads, industrial trackballs and rugged touchpads, etc., which are widely used in many industries, such as banking, finance, telecommunication, manufacturing, public safety, education, medical care, government, military and other environments.We have a high experienced R&D team, and these people who have diversified technical background are good at technical design, EDA and BIOS. Meanwhile,we take a R&D testing center to make sure that we supply the advanced technology, high quality with reliable usage products for our customers.For our factory, we have implemented a stringent QC control system in line with ISO9001:.Each component must be tested before assembly and product must