On December 16, 2020, the first China sports floor industry development technology forum was successfully held in Beijing. The forum was jointly sponsored by China Building Materials Inspection and Certification Group Co., Ltd. (referred to as "National Inspection Group") and 20 enterprises such as Guangzhou Yourun Synthetic Materials Co., Ltd.
As a specially invited enterprise, Guangzhou Yourun's R&D representative delivered a speech at the forum.
Speech topic: influence of catalyst on TVOC of polyurethane stadium and Countermeasures
