so far, GrandiT has submitted 106 pieces of patent application, of which 66 pieces have been certified. With regarding to the types of patent application, 56 pieces are characterized as invention patent. The company has drafted 2 national standards documents, 1 industry standards document, 12 standards documents for community of profession. GrandiT has provincial key research institute and engineering development center, undertaking 3 major national R&D projects, 1 task aiming to improving the national manufacturing capability, 2 major provincial R&D projects, 3 projects to push forward the collaboration and innovation in the supply chain for high quality development in Zhejiang province and 5 city level R&D projects. 

GrandiT has consistently adjust its R&D activities and tactics in the making of formulated cleans to the latest industry trends and variable clients demands. In order to get the R&D work done effectively, GrandiT is staffed with technicians and veterans to build a solid technology and literacy base. Furthermore, a full set of apparatus and tools are in position for the R&D staff to address the complicated problems. A strict quality control system and certification process is applied to ensure the reliability and quality stability of the R&D products.