Shanghai Re.fine Environment Sci-tech Co. Ltd. Class A
SSZSE:00139628.58
CNY
+0.98
(+3.55%)
ISIN
CNE100007G71
Return %
Stock
S&P 500
1Y
- -
13.14
3Y
- -
80.78
5Y
- -
67.74
Capital Structure
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in mil. unless spec.Working Capital
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in mil. unless spec.Growth Rates
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in mil. unless spec.Quarterly Revenue
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in mil. unless spec.Quarterly Earnings Per Share
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in mil. unless spec.Company Description
- CEO
- Jia Chuan Li
- Full Time Employees
- 1,341
- Sector
- Non-energy minerals
- Industry
- Other metals/Minerals
- Address
- Building 3 Shanghai GD China 200335
- IPO Date
- Dec 30, 2025
- Website
- yu-fan.com
- Similar Companies
- Business
- Shanghai Re·Fine Environment Sci-tech Ltd. is a high-tech enterprise focused on intelligent diagnosis and health assessment, defect remediation, and operation and maintenance of drainage pipeline networks. The company provides inspection and specialized surveys, rehabilitation, and maintenance services, targeting urban drainage infrastructure and related facilities; it operates as a general contractor in niche segments such as drainage pipeline inspection, trenchless pipeline rehabilitation, and pipeline maintenance. It serves government agencies, public institutions, and state-owned enterprises, and has been recognized for its specialized capabilities as a national-level “Little Giant” SME. Founding year and headquarters - Founded in 2010; headquartered in Shanghai, China. Geographic and market scope - Primary focus on China with project implementations and services delivered across multiple provinces, including major urban centers; engages public sector clients and municipal infrastructure programs. Core products and services - Intelligent diagnosis and health assessment of drainage networks; defect remediation planning and execution; operation and maintenance (O&M) of drainage pipelines; inspection services; specialized surveys for pipeline conditions; rehabilitation solutions for deteriorated pipelines; maintenance services covering routine to emergency interventions; professional construction services related to municipal and urban infrastructure; project supervision, quality inspection, and inspection and testing services; surveying and mapping for pipeline and road infrastructure; engineering design and geological disaster risk assessment as ancillary offerings. Recent major changes and developments - Strategic partnerships and alliances in municipal and infrastructure sectors to expand service breadth in drainage rehabilitation and O&M solutions. - Acquisitions or consolidations aimed at strengthening capabilities in trenchless technology and pipeline rehabilitation. - Introduction of expanded service offerings around intelligent diagnostics, data-driven health assessments, and integrated maintenance platforms for drainage networks. - Reorganization or corporate branding updates to reflect a broader municipal infrastructure portfolio and to align with national SME recognition programs. - Expansion of geographic footprint within China to support larger-scale urban drainage modernization programs and public infrastructure projects. Industry context and subsidiaries - Operates within the municipal infrastructure and environmental engineering segment, with a service mix that combines diagnostic analytics, rehabilitation technologies, and O&M services. - Client base comprises Chinese government agencies, public institutions, and state-owned enterprises; relationships often involve project contracting, supervision, and life-cycle maintenance of drainage systems. - Maintains potential ancillary capabilities in related engineering services, including surveying, design, and geological risk assessment, supporting integrated project delivery. Note: This description reflects publicly available information as of the latest reported developments and company disclosures. Potential nuances in exact product categorization or filing status may vary by regulatory updates and market disclosures.