
About Us
Himmash JSC is a leading company in the metal fabrication industry, dedicated to delivering superior metalwork solutions. With a rich history and a focus on precision engineering, we have established ourselves as a reliable partner for diverse metal fabrication needs.
Himmash JSC is located in Haskovo’s Eastern industrial zone, on an area of 226 000 m², 70 000 m² of which area, being covered production shops. The company’s location benefits from a nerby highway and a national railroad line, to which we have our own railway conection. Himmash JSC’s premises are build and commissioned gradually, during the period from 1976 to 1988. The building is invested by the Committee of Heavy Investment Machine-building – Sofia, using project documentation by Mashproekt – Plovdiv and the building works are done by Bulgarian building and assembly organizations. For the period from 1977 to 1991, the plants for chemical machine-building in Pleven and Provadia and the Institute for chemical machine-building in the town of Devnya have all been part of Himmash JSC. These plants were separated from Himmash later and developed as separate entities. Suppliers of Himmash’s production equipment are companies from Germany, Russia, Italy, Hungary, Bulgaria, Switzerland and Romania. Himmash is a major producer of equipment, made of carbon and stainless steel, for various industry sectors, including but not limited to: chemical, bio-technological, food and pharmaceutical industries, energy production and distribution, metallurgy and civil construction.


The chart represents Himmash's organization of main administrative and production facilities.
About Us
Himmash JSC Bulgaria is a premier leader in the metal fabrication industry, renowned for delivering superior, precision-engineered solutions. Our extensive facility, located in Haskovo's Eastern industrial zone, spans 226,000 m² with 70,000 m² of covered production shops and features direct access to major highway and rail networks.
We are a major producer of equipment from carbon and stainless steel, serving a diverse range of critical sectors. Our clients and projects span the chemical, bio-technological, food, pharmaceutical, energy, metallurgy, and civil construction industries. Our production capabilities are supported by advanced machinery sourced from leading international suppliers.


CERTIFICATIONS

Quality Management System and Certificates Working for both, the local and international markets, Himmash JSC has Clients with different demands and requirements. Meeting these requirements, Himmash has developed and implemented Quality assurance system according to the requirements of EN ISO 9001:2015 and also Quality assurance system, approved by the American Society of Mechanical Engineers (ASME).
Certificates
EN ISO 9001:2015 – issued by TÜV Rheinland Bulgaria for the implemented by Himmash JSC Quality Control Assurance System for Design, manufacture, assembly and repair of pressure vessel, preesure equipment and steel structures.
EN ISO 45001:2018 – implemented occupational health and safety management system.
EN ISO 14001:2015 – implemented environmental management system.
ASME U–stamp – Section VIII Division 1 – Pressure vessels.
ASME U2–stamp – Section VIII Division 2 – Alternative Rules for Pressure Vessels.
The National Board of Boiler and Pressure Vessel Inspectors – “NB” mark for boilers and pressure vessels.
DIN EN ISO 3834-2 – issued by TÜV Rheinland Bulgaria for welding processes.
GOST for Russia, Ukraine and Kazakhstan – issued by authorized Notified Body, for design of pressure and atmospheric tanks;
PED 2014/68/EU Quality System Approval, according to Module H1 – issued by TÜV Rheinland Bulgaria; EN 1090-2:2018 – issued by TÜV Bulgaria, for production of steel structures EXC 3


1. Petrochemical 35%
2. Metallurgy 25%
3. Mining industry 20%
4. Power plants 10%
5. Civil constructions 10%
Procent orders by industry sector
Period 2020 ÷ 2025

SERVING INDUSTRY LEADERS
Our Valued Partners
