Sansi Test is established in 2009, owns more than 300 square meters of researching and office space, more than 5000 square meters factory.All machines passed the European Union CE authentication and are certified to ISO 9001.Our company has 2 invention patents and 13 copyrights items, 6 utility model patents.With a global network of experienced and skilled service technicians, Sansi Testbacks each system with all the resources necessary to support it throughout its lifetime.