A good piece of machine is a product of best quality mechanical spares and to serve the industry with first in class Digital Door Lock we hold a strong reputation based on our successful 14 Years of export history. Rainbow Arrival Science Technology Company, Ltd. LLC (Limited Liability Corp) takes pride in developing Digital door locks in a top notch production facility equipped with technologically advanced processing machines and houses skilled workforce. Situated in the heart of Taiwan, Taipei our corporate venture operates in Taipei, under Agency. A reliable Digital Door Lock product line and speedy service catered to our current Australia,Canada,India,South Korea,United States, enabling us to grow and reach Above US$100 Million export ratio, scoring annual revenue around Approx 0.5 Billion US Dollar. Rainbow Arrival Science Technology Company, Ltd. is recognized among most renowned Manufacturer and Supplier, dealing in Digital Door Lock that was once introduced back in 2006 with a capital estimating around US$50 Million - US$100 Million.