LLP “ZAVOD TEHMASH” is a manufacturer of sewage equipment and industrial tanks. We design and produce equipment for water supply and wastewater systems, and also implement turnkey wastewater treatment projects. We manufacture storage tanks for liquids and bulk materials with capacities ranging from 0.2 to 100 m³, made of stainless steel and carbon steel. Each product is manufactured according to an individual technical specification, taking into account operating conditions and customer requirements. We also produce pressure vessels operating at pressures up to 1.6 MPa, including:
air receivers (air collectors)
gas holders
coils
separators
shell-and-tube heat exchangers
custom-made vessels
All equipment is adapted to the technical parameters of the facility and the client’s production requirements. Wastewater Treatment Plant Design ZAVOD TEHMASH provides design and construction of wastewater treatment facilities across Uzbekistan — from the development of technical specifications to commissioning. The design process begins with the preparation of a Technical Assignment, which defines project objectives, required capacity, stages of work, and equipment requirements. This document serves as the foundation for project implementation and ensures transparency at every stage. When developing solutions, we take into account:
type of pollutants
site-specific conditions
production loads
regulatory requirements
We offer comprehensive project implementation — from engineering design to construction and commissioning. ZAVOD TEHMASH stands for reliability, engineering expertise, and guaranteed quality in all types of work.
Local treatment plants LOS
Local treatment plants BioLOS
Sewage treatment plants BioKOS
Sewage pumping stations SPS
Other sewage equipment
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ТОО «STEM Engineering»Адрес: Республика Казахстан, г. Астана Ул. Асан Кайгы 8 НП16.