Laser cutting and bending. Tube laser cutting. Water-jet cutting. Turning. Welding. Painting.
Technologies: CNC Laser cutting, CNC Tube laser cutting, Sawing, CNC plasma cutting, Water jet cutting, Turning, Automatic lathes, Milling, CNC milling, CNC machining centres, Sheet metal bending, CNC Sheet metal bending, Roll bending, Wet painting, MIG/MAG welding, TIG welding, Rapid prototyping, CAD Design services.
Subcontracting of welded structures.
Design, manufacture and supply of steel above-ground and underground, single- and double-walled, horizontal and vertical storage tanks.
Technologies: Casting of steel, Shot blasting, Wet painting, MIG/MAG welding, TIG welding, Robot welding
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Steel structures and frameworks for constructions (stairs, gates, railings, fences), machinery components, equipment for the construction industry, non-standard steel structures.
Technologies: Sawing, Stamping, Turning, Milling, Surface grinding, Sheet metal bending, Shot blasting, Wet painting, Polishing, buffing, MIG/MAG welding, TIG welding, Spot welding
Building companies, agents for sales organisations for our products abroad, distribution chains, wholesalers, suitable partners for the development of joint projects.
Production of conveyors for different material-handling, rock-processing machines, platforms/lifts for the car-recovery industry, tanks, car-transporter components, agricultural equipment, various other welded-steel structures.
Max overhead lifting capacity – 30t
Technologies:MIG/MAG welding, TIG welding, rolling, turning, sawing, punching, shot blasting, wet painting, semi and final assemblies, non-destructive tests (NDT).
Welded-steel structures – MIG/TIG welding, production of stainless-steel structures including for the food industry; drilling, tapping, blasting, painting, assembly. Relatively large in size and weight fabrications/enclosures.
Our company is already into its third decade in focusing on sustainable energy solutions, implementing projects where various types of biomass are processed into efficient and green energy. Installations range from 0.5-25 MW output power. We turn biomass into hot water, steam or hot air.
We offer individual solutions in different combinations depending on our customers’ requirements:
Technologies: Sawing, CNC gas cutting, CNC plasma cutting, Water jet cutting, Slitting, Broaching, Surface grinding, Cylindrical grinding, Planning, shaping and slotting, Turning, Milling, Sheet metal bending, CNC Sheet metal bending, Roll bending, CNC Roll bending, Tube bending, CNC tube bending, Roll forming, Thread rolling, Wire bending, Shield-metal arc welding, MIG/MAG welding, TIG welding, Spot welding, Robot welding, Brazing, Soldering, Wire harnesses.
Private and municipal heat plants; woodworking plants; compliance with the principle of residue-free technologies, wood residue is used for drying wood or producing pellets; Agriculture, food and other industrial sectors.
GRANDEG has been specialising in the design and manufacturing of modern, automated wood and biomass pellet boilers for more than 20 years.
Our pellet burners, air-heating furnaces and water-heating boilers are unique and designed specifically for this type of fuel. Their heat-generation capacities are from 15 to 500 kW which will ensure heating for different types of houses and industrial premises.
All products are made in accordance with ISO 9001:2009 and ISO 14001:2005 standards and testing confirms the conformity of GRANDEG TURBO pellet-heating boilers with the requirements of the higher class 5 DIN EN 303-5 standard, confirming high, more than 92% pellet combustion and heat-exchanger efficiency and the lowest harmful emissions in flue gases.
Technologies: CNC Laser cutting, CNC plasma cutting, Turning, CNC Sheet metal bending, CNC roll bending, MIG/MAG welding, Robot welding.
GRANDEG is looking for dealers and professional service companies to further develop wood-pellet boiler sales and services in target markets. We offer our partners high-quality products, competitive prices and solutions suited to any project.
The company’s main activities include the manufacture of stainless steel tanks with capacities up to 250 000 litres and a range of processing equipment for the food, chemical and pharmaceutical industries, designed on the basis of such tanks.
Production groups for the chemical and pharmaceutical industries: vessels for the reception, collecting, processing and storage of products; processing capacities with and without castings, with mixing devices of various types; flat heat exchangers; other non-standard stainless steel equipment in accordance with customers’ specifications.
AISIS can arrange the assembly and installation of equipment, even in complicated locations, in accordance with design requirements.
Technologies: Casting of stainless steel, Shearing, CNC Laser cutting, Sawing, Surface grinding, Cylindrical grinding, Sheet metal bending, CNC Sheet metal bending, Roll bending, Shield-metal arc welding, MIG/MAG welding, TIG welding, Spot welding, Laser welding, Robot welding
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