Telephone: 01274 846600


Enco issues a number of certificate types:

Mothproofing results can be issued describing the result in a number of ways including where appropriate the pass level of the product under the Woolmark or WONZ insect resist criteria.

Certificates can be issued for:

  • the analysis of pesticides in all types of wool products.
  • the analysis of VM in raw and scoured wools
  • the analysis of nylon content of wool/nylon blends.

Certificates are available to support claims of environmentally sound production – scouring and blending at Haworth Scouring Company attracts the highest level of the Enco Environmental Care Certificate for Wool Scouring.

Certificates to support general analysis are also available.