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On 15 July 2024, our company successfully passed the special audit of the Quality Certification Centre and was awarded the ISO 9001:2015 Quality Management System Certificate again. This update is an affirmation of our existing management system and service quality, which plays a key role in the rapid development and quality improvement of our company, marking another solid step on the road of high-quality development, and at the same time laying a solid foundation for the long-term development of our company.