On June 12, 2022, the company passed ISO9001:2015 quality management system annual supervision and audit:

　　1.The company has implemented the quality management system since 2021. After a comprehensive, strict and meticulous audit by certified experts, the company's audit projects have all met the ISO9001 quality management system standards.

　　2.ISO9001 quality management system certification passed and recognized by the third party authority, marking our company has stepped into modern enterprise management track with normalization, standardization and scientization.

　　3.The company will implement ISO9001 quality management system in the future work, strictly implement laws and regulations and relevant rules and regulations, improve the effectiveness of system operation constantly, improve the quality of the company's products continuosly, and provide customers products with high-quality and better services.

　　Good news came from the Quality department, the company successfully passed the 2022 ISO14001:2015 environmental management system review:

　　1.On June 12, 2022, the third-party certification organization carried out the on-site audit of the company's environmental management system certification. Through the system document review, on-site questioning and inspection, the audit team believe that the company's leaders attach great importance to the construction of the environmental management system and all departments including quality department can actively promote and participate in the operation and management of the environmental management system and integrate environmental management into the company's core business in accordance with relevant regulations, so that the team agree to pass the on-site audit of the company's environmental management system certification.

　　2.In the future environmental management work, the company will strictly implement the relevant requirements of the environmental management system according to the PDCA dynamic cycle management mode, self-correction, continuous improvement, and constantly improve the company's environmental management level, to provide a solid foundation for the company's high-quality development.