Dear Boris Mikhailovich!
During the years of your work in the hardening industry, you have done a lot, but the industry is not in place -- it is a living organism, growing and developing -- new types of meths are emerging, new materials are being used for their manufacture, new standards are being introduced.
For decades now, you have been keeping pace with all the changes, discussing and defending your point of view based on a great deal of experience and knowledge.
We wish you to remain as concerned with your own meth industry!
Healthy and long years of eventful life!
Collection LLC ZVK "BERVEL"