One-time pass ISO system certification

On November 12, 2001, the company passed the ISO9001:2000 quality management system certification of the UKAS certification organization. Faced with the complex and ever-changing internal and external environment, the company's leaders will review the situation and change with the times to build a permanent foundation for the company. To meet the current needs of users and to tap the needs of users, the company's management has comprehensively implemented quality management system standards in terms of design, production, installation and service. Only through standardized, systematic and rational system implementation and continuous improvement. In order to meet the "user needs", to achieve the efficiency and ultimate goal of improving corporate management.