The lightweight diesel engine oil and multi-purpose antifreeze have successfully passed the supervisory spot check conducted by the National Petroleum Fuel Quality Supervision and Inspection Center!
发布时间:2022年03月14日 16:08
Recently, the National Petroleum Fuel Quality Supervision and Inspection Center conducted routine supervisory spot checks on the product quality of lubricant manufacturers across the country. Two products manufactured by Qingjie Lubrication Technology—top-grade diesel engine oil and multi-purpose antifreeze—successfully passed this round of spot checks, with all their performance indicators fully complying with national standards.
Qingjie Lubrication Technology has consistently upheld military-grade technology and petrochemical-quality standards, adhering to the principle that “quality is life.” Each year, the company significantly increases its investment in product research and development and innovation, providing users with high-quality lubrication products. Prior to this random inspection, Qingjie’s product series have repeatedly and successfully passed various market inspections organized by national and provincial quality supervision and testing centers, with product quality consistently meeting national standards. Moving forward, the company will continue to rigorously maintain both quality and service standards, building a well-known brand in the industry and continuously creating value for our customers!








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