To further ensure the quality and safety of the company's products, Sulco has obtained ?ISO international triple system certifications? for process management covering design, R&D, production, and services. The company has acquired ?Grade III qualifications in professional contracting for building electromechanical installation and environmental engineering?, issued by the Ministry of Housing and Urban-Rural Development of the People's Republic of China. This represents another milestone in Sulco's 2020 brand strategy, significantly enhancing its capabilities in environmental engineering EPC contracting and project implementation. Recently, the company successfully passed audits by the Jiangsu Provincial Department of Housing and Urban-Rural Development and obtained the ?Construction Enterprise Safety Production License?, securing safety compliance for construction market entry and institutionalizing standardized safety management practices.

????? The ?Safety Production License? and ?Grade II qualifications in professional contracting for building electromechanical installation and environmental engineering? collectively form a robust foundation for Sulco’s participation in EPC project bidding and execution. These certifications demonstrate the company’s elevated comprehensive capabilities, positioning it in a higher competitive tier.

       Sulco is committed to R&D and production of environmental protection systems, collaborating with leading domestic universities to translate research achievements into practical applications. Through relentless innovation, the company has achieved remarkable results, including ?35 utility model patents (authorized)?, ?5 software copyrights?, ?2 invention patents?, and ?4 trademark registration certificates?. Moving forward, Suzhou Sulco Environmental Engineering Co., Ltd. will continue to enhance brand recognition, strengthen core competitiveness, and advance its brand-building efforts to better serve clients.