Shenzhen Wejoin Machinery & Electrical Technology Co., Ltd was established in March, 2004. We are a high-technology enterprise and private science and technology enterprise in Shenzhen. We offer innovative and intelligent traffic safeguard products, and always pursue technological advancement with the assistance of our customers. Our main products include automatic barriers, sliding gate openers, loop detectors, ticket dispensers, and IC card systems. Our factory covers an area of about 10,000 square meters, employs more than 270 workers and officers, of whom 30% have their college diploma. Among those employees there are over 60 professional technicians, and 20 technologists who engage in R & D, and several are certified as "national senior engineers". Wejoin continuously strives to innovate, and to advance the technology of the door industry. Our technology is on par with advanced international levels and we have received positive feedback from both government and customers. This is evidenced by the 40 national patents we held as of 2005. Our products have been distributed to Canada, Saudi Arabia, Malaysia, Mongolia, and Vietnam. In China, More than 10 after sale service webs have been set up to supply swift, high quality and convenient services to our clients. Wejoin takes "let us work hard together" as our motto, being of the belief that "solid effort, fine management, trustworthiness, practicality, science and dedication" will allow us to create the most value for our customers and the public.