Sunny Developing Company is the German CRUSE cultural reproduction system in China and Hong Kong's sole agent. Now the Registrar of Companies in Hong Kong. The Acting Company is mainly engaged in Switzerland and Germany professional plate making equipment and ultra-high-precision cultural reproduction system. Sunny Graphic Technologies Co.,LTD as the Sunny Developing Company’s subsidiary is located in Hangzhou,with the whole cultural reproduction system for customers to visit and test , it ever responsible for the CRUSE scanners’ sales and after-sales service.