CTI provides plastic material testing services for campus sports venues related to building materials and construction projects. According to the national standards GB36246-2018, GB/T20394-2019, Shanghai group standard T/SHHJ000003-2018, the new construction, maintenance, overhaul, and rain of the education system in various regions The sewage diversion transformation project provides testing services from plastic raw materials to finished plastic surface layers. The laboratory has full CNAS and CMA qualifications, complete projects and rich experience.