The book "Modern directions of modernization of machines for the production of roofing cardboard" by B. and . Shelekhova is a unique study that immerses the reader in the world of technologies and innovations related to the production of roofing cardboard. With the rapid development of the construction industry and increasing requirements for the quality of materials, this work becomes a reference book for specialists, engineers and students interested in modern methods of modernization of production equipment. In. and . Shelekhov, an experienced engineer and researcher, shares his knowledge and experience, offering readers an in-depth analysis of existing technologies and their possible improvements. The book covers a wide range of topics, ranging from the basics of production of roofing cardboard to the latest achievements in the field of automation and process optimization. The author not only describes current methods, but also suggests new approaches that can significantly improve production efficiency. This book will be especially interesting for those who work in the construction industry, as well as students of technical universities studying mechanical engineering and production technology. Engineers involved in the modernization of production lines will find in it many practical recommendations and examples that will help them in their daily work. In addition, quality specialists and production managers will be able to learn valuable lessons about how to improve processes and improve the competitiveness of their enterprises. The topics raised in the book cover not only technical aspects, but also economic ones, which makes it especially valuable for executives and entrepreneurs. Shelekhov focuses on the importance of introducing modern technologies to reduce costs and improve product quality. It considers issues related to the choice of equipment, its maintenance and opportunities for further development. Readers will be able to see how innovative solutions can transform traditional production methods, leading to more sustainable and efficient processes. The author's style is distinguished by clarity and accessibility, which makes complex technical concepts understandable to a wide audience. Shelekhov uses examples from real practice, which helps readers better absorb the material and see its application in action. His previous work is also noteworthy as it demonstrates a deep understanding of technology and its impact on the industry. The book “Modern directions of modernization of machines for the production of roofing cardboard” is not just a training manual, but a real find for everyone who seeks to be on the cutting-edge technologies in the construction sector. It will become a reliable assistant for those who want not only to master modern methods, but also to contribute to the development of the industry. If you are looking for information on how to improve production processes, improve product quality and reduce costs, this publication should definitely take place on your shelf. Thus, this book is not just a collection of theoretical knowledge, but a practical guide that inspires change and innovation. Read, learn, and apply your knowledge to become part of a dynamic industry where quality and innovation go hand in hand.