In the laboratory, we perform chemical and physical-mechanical examinations.
Chemical tests: fat and acid free matter, pH, Chromium oxide..
Physical-mechanical tests: Friction, Bending, Water resistance, abrasion, dynamometric, ball test and light test..
This certification, a guarantee of sustainable and eco-responsible production, is a step in a continuous improvement process established by TMM for many years.
It testifies also the desire to provide you with a finished bovine and lamb product prepared according to best leatherworking practices with a concern for respect for the environment, hygienic conditions, and safety.
TMM has been qualified as a Platinum Supplier by the AQC (the Swiss Association for Quality Assurance of Leather Bracelet Manufacturers) by meeting a series of rigorous criteria, including: Monitoring of chemical compliance :
In October 2024, TMM obtained the SA8000 certification, an international standard issued by Social Accountability International (SAI). This certification confirms our commitment to ethical and fair working conditions by ensuring :
