On November 21, 2023,professional audit personnel from CHAOYANG LONGMARCH TYRE CO., LTD. paid a special on-site visit to the production base of Shenyang Longgreen Science & Technology Co., Ltd. located in Dingxiang Street. The purpose of this visit was to carry out the annual regular supplier assessment and ISO9001 quality management system audit, a key routine evaluation work for Longmarch Tire to verify the comprehensive strength, product quality stability and standardized operation level of core cooperative suppliers.
During the on-site assessment period, the audit team of Longmarch Tire conducted a comprehensive, rigorous and detailed inspection of our company’s production and operation links. The inspectors successively visited and checked the standardized production workshop, professional testing laboratory and finished product warehouse focusing on our core products including rubber release agents and tire inner paint release agents. They conducted on-site verification of the whole process covering raw material incoming inspection, standardized production operation, product performance testing, finished product storage and quality traceability management, and fully understood our company’s production technology, quality control standards and daily system operation specifications.
After the on-site inspection, both parties held a special in-depth communication and seminar in the company conference room. Centering on the cooperative products such as tire inner paint and tire mold release agents supplied by Shenyang Longgreen Science & Technology Co., Ltd. to Longmarch Tire, the two sides conducted detailed exchanges on product performance optimization, production quality control, batch stability improvement and subsequent cooperative development plans. Our company’s technical and management personnel made a detailed report on the operation of the ISO9001 quality management system, product research and innovation, and production quality management achievements, and answered all professional questions raised by the audit team one by one.
After systematic on-site assessment, data verification and comprehensive evaluation, the audit team of CHAOYANG LONGMARCH TYRE CO., LTD. gave full affirmation and high praise to our company’s overall strength. The team unanimously recognized that our company’s ISO9001 quality management system operates standardized and effectively, with perfect quality management procedures and strict production control standards. Meanwhile, our series of products including tire release agents, mold release agents and special rubber additives have excellent product stability, superior performance and high industry applicability, ranking in the leading level among similar products in the domestic industry.
