# Wei Feng

Tannin adhesives — Acacia bark formaldehyde-free.

Source: https://en.bioecon.ru/companies/wei-feng/
Updated: 2026-07-02

- Country: China

## Technologies

- [Bio-glues, bio-lacquers and biopolymer coatings](https://en.bioecon.ru/technology/bio-glues-bio-lacquers-biopolymer-coatings/)