On January 23, 2015, industry experts, relevant auditing department, international cooperation center of the ministry of environmental protection and the staff of the Montreal protocol of the United Nations global environmental renovation project group to wuzhou company, polystyrene foam industry of the implementation of our company contain CFCS hydrogen elimination project to make the final acceptance of the project.

On the same day, the inspection team carefully reviewed the relevant documents and materials, listened to the project implementation report of our company, and inspected the relevant equipment usage. After careful review, the inspection team agreed that the project achieved the goal of replacing HCFCs with carbon dioxide mixed foaming technology as stipulated in the contract. This means that our company has passed the approval of the ministry of environmental protection and became the first and only enterprise in China.