KLER-D 21 EOOD is a leading Bulgarian company with over three decades of experience in glass production and processing. Founded in 1991 by Eng. Dimitar Georgiev under the name KLER-D EOOD, the company started as a small enterprise driven by uncompromising quality and personalized solutions. Thanks to consistency, professionalism, and continuous technological investments, the company has established itself as one of the reliable partners in the industry.
Since 2021, operations have continued under the name KLER-D 21 EOOD, without any change in its essence: values and quality. The company maintains its expertise while expanding its scope and scale both in Bulgaria and in international markets.
Today, KLER-D 21 has its own high-tech production facility in Sofia, equipped with modern CNC and Waterjet systems, with a high degree of automation and software solutions from leading manufacturers such as LISEC, FOREL, INTERMAC, and others. The company handles the entire processing cycle – from concept to finished product, meeting the strictest requirements for quality, energy efficiency, and safety.
Our main clients are from interior design, furniture manufacturing, architecture and construction, as well as industry. We have completed projects in Bulgaria and abroad – Serbia, North Macedonia, Greece, Romania, Germany, Italy, and France. KLER-D 21 is synonymous with trust, technological reliability, and long-term partnership.

KLER-D 21 offers a full range of services related to glass processing: cutting, edging, drilling, etching, tempering, bending, laminating, bonding, and more. We have fully automated lines and machines from renowned manufacturers such as LISEC, ADELIO LATTUADA, INTERMAC, BOVONE, BAVELLONI, SCHIATTI, and many others, which guarantee precision, high productivity, and consistent quality. We use only certified materials from proven European suppliers, with our main partner being the Belgian AGC plant. Our clients include both large industrial manufacturers, designers, architects, construction and furniture companies, as well as regular customers seeking high quality and a reliable partner.

Our mission is to offer high-quality and innovative solutions in the field of glass, while maintaining sustainable practices, fair business relationships, and competitiveness. We strive to fulfill every order in the shortest possible time, without compromising precision, so that our clients can rely on us for all kinds of special projects. By combining professional experience with technological equipment, we offer products and services that fully meet the needs of the modern market.
To be a leading innovator in the glass industry in the Balkans and Europe, creating not only top-class products but also a team of highly qualified specialists proven in their field. We believe that the company's development is directly linked to the development of the people within it. That's why we invest in training, technology, and new ideas with a long-term goal: to be the preferred partner for all those seeking professionalism, quality, and timely execution.

