2011: Global Card Systems Company Limited started in Hong Kong and in the same year, we opened our manufacturing facility in Baoan district of Shenzhen. We are a high-tech enterprise that specializes in application of Hotel Card Lock Systems & Card. At GCS, we utilizes our core specialities in sales, research and development to constantly innovate and explore data processing in card locking technology. 2013: Under our exploration, we created the GCS 3000 high speed personal device and the NFC reader. Slowly, throughout the years we have made many valuable partnerships with companies such as Marriott, Four Seasons, and Hilton 2014: We became the largest hotel key card provider in all of China. As the company grew, we also looked to many international market such as Japan and America. 2015: Opened the second manufacturing facility in Shenzhen and became the largest supplier of RFID cards to American hotels. 2016: Due to increasing worldwide need of hotel cards, we opened sub-branches in Singapore and Shanghai. 2017-: Increasing focus on international markets and serving clients from an extensive portion of the world.