# Tiehan Ecology

a Shenzhen-based ecological-engineering contractor (founded 2001, now CECEP-controlled) spanning ecological landscape (70.7%) and ecological-protection (25%) works — but distressed, with 2025 revenue ¥900M (-13.92%) and a -¥2.075 bn net loss (¥782M impairment),…

Source: https://en.bioecon.ru/companies/tiehan-ecology/
Updated: 2026-08-15

- Country: China
- Ticker: SZSE:300197

## Technologies

- [Ecosystem restoration](https://en.bioecon.ru/technology/ecosystem-restoration/)