# Dalian Zhiwei Biotech

a Dalian-based producer offering a crude-oil-degrading bacterial product line for petroleum-contaminated soil, confirmed on its own product catalog pages.


Source: https://en.bioecon.ru/companies/dalian-zhiwei-biotech/
Updated: 2026-08-08

- Country: China

## Technologies

- [Oil-spill bioremediation (land-based)](https://en.bioecon.ru/technology/bio-oil-spill-bioremediation-land/)