According to Tongbi Finance, on June 9, 2026, Chongqing Sanfeng Environment Group Co., Ltd. (stock abbreviation: Sanfeng Environment, code: 601827.SH) received a Wind ESG rating of BB, unchanged from the previous period. The company's comprehensive score is 5.99, slightly lower than the industry average of 6.11 in the environmental and facilities services sector. It ranks 68th among 129 companies in the industry, placing it in the top 52.71%. The scores for the environmental, social, and governance dimensions are 2.32, 4.78, and 6.22, respectively.

Compared to the previous period, the comprehensive score increased from 5.27 to 5.99, an increase of 0.72 points. Among them, the score for management practices rose from 2.27 to 2.99, contributing the main increase; the score for controversial events remained stable at 3.00 compared to the previous period. From a dimensional perspective, the environmental score increased by 1.37 points, the social score increased by 0.66 points, and the governance score increased by 1.09 points.

Rating Observation

In the environmental dimension, the company has demonstrated relatively systematic practices and performance signals in waste and air management. Waste management focuses on resource-efficient utilization and a circular economy, with 2025 targets including processing 13.26 million tons of municipal waste, 236,200 tons of kitchen waste, and 193,200 tons of sludge, as well as independently investing in the construction of a slag resource project with a daily processing capacity of 500 tons. Additionally, the company is advancing fly ash resource technology and has established a pilot line with a capacity of 20 tons/day to achieve the resource utilization of fly ash treatment products and by-product salts. In terms of air management, the company disclosed nitrogen oxide emissions of 13,821.29 tons, with emissions per hundred million revenue at 248.63 tons/CNY, and employs advanced flue gas purification systems such as "SNCR + semi-dry rotary spray + activated carbon injection + bag dust collector" to ensure emissions are better than standards. At the same time, it reduces the diffusion of odorous gases through closed design and negative pressure control. However, regarding climate change and wastewater management issues, although the company disclosed some practices, performance data remains insufficient, lacking a complete signal chain.

In the social dimension, the company has shown a clear management system and practical results in occupational health and safety production as well as research and innovation. In terms of occupational health, the company has integrated and constructed a "three standards integration" comprehensive management system, consisting of over 240 standard documents, and has obtained certification for its occupational health and safety management system. The hazard rectification rate reached 100%, with a total of 315 emergency drills conducted, and safety production investment amounted to 41.3753 million yuan, accounting for 0.74% of operating income. In research and innovation, the company's R&D investment reached 71.6357 million yuan, accounting for 1.29% of operating income, with a total of 160 effective patents, and it has released 8 industry standards through the "ranking and leading" mechanism, among which the "Technical Specification for Low-Temperature Pyrolysis Treatment of Fly Ash from Waste Power Plants" fills a domestic industry gap. Regarding employment issues, the company disclosed basic information on its compensation and benefits management system, but employee satisfaction surveys and information related to equity incentives still need to be supplemented In terms of governance, the company demonstrates a high level of maturity in board independence and governance checks and balances. The proportion of independent directors on the board is 44.44%, and there are no independent directors whose terms exceed 6 years or 9 years, indicating a certain level of independence. The CEO does not concurrently serve as the chairman, and the proportion of independent directors on the audit committee and compensation committee is 66.67%, respectively. The chairman of the audit committee is an independent non-executive director, reflecting the governance checks and balances mechanism. The attendance rate of board members reaches 100%, with no director having an attendance rate below 75%. The proportion of female directors is 22.22%, and the proportion of female executives is 33.33%, which to some extent reflects the characteristics of diversified management. However, key indicators such as the ESG governance structure and the linkage of ESG performance to executive compensation are not disclosed, which may limit a comprehensive assessment of its ESG governance capabilities.

Content generated by AI on June 9, 2026, please verify important information