From October 23 to 24, after a strict review by the expert group of  Beijing Xinjiyuan Certification Co，Ltd., G Songuo successfully passed the re-certification review of the three systems of quality, environment and occupational health and safety management systems, and obtained the certificate of three-system certification on November 21.

G Songuo Three System has been in effective operation for three years. The successful passing of this re-certification audit marks that the company has reached a new level in terms of refined, institutionalized and standardized management. It will help improve the level of industrial management and promote the high-quality development of projects. , has important role and significance. In the next step, G Songuo will continue to further promote system construction and operation, promote the steady and rapid development of projects, and continue to build the core competitiveness of the enterprise.