Our products are applied in the field of food and flavour industry, chemical and light industry.
We perform complete engineering of:
- industrial freezing installation
- steam stations
- heating installations
- industrial water supply and water processing
- ventilation, heat insulation, cold insulation and waterproofing
- installatios for production, storage and transportation of CO2.

REFERENCES
FOR
•SIGROTECH ENGINEERING•LTD
PLOVDIV

Company "Sigrotech Engineering" LTD. is a limited liability company established in October 1992 and is 100% privately owned.
Its subject of activity extends mostly in industrial thermal equipment and refrigerator equipment - steam plants, heating and ventilation systems, industrial water supply / together with the water treatment/, cold and thermal insulations, technological lines from different branches of food, wine and tobacco industry.
In contrast to most of the companies, competing in our and similar activities, we dispose of production base, where we produce a great part of the equipment representing an integral part of the installations of the industrial thermal equipment and the technological lines. We present separately the complete catalogue of our production programme for information of the eventual future Investors.
We present You the sites, where we had worked and we could state with dignity that we had managed well.

1. "KAMENITZA" SA Brewery, city of Plovdiv
- technological pipelines and installation of Cylindrical-Conic Tank;
- working out and installation of combined condensers type CEC - 250 / 5 pcs;
- working out and installation of submerged evaporators for ice water type IHT-18,6 / 40 pcs;
- working out and installations of boilers type PKM-12,5 with burners type "RAY";
- overall implementation of installation for CO2, including working out of gas containers.

2. "ASTIKA" BREWERY, town of Haskovo
- technological pipelines and installation of Cylindrical-Conic Tank;
- installation for catching, condensation and distribution of CO2.

3. "BOLYARKA VT" BREWERY SA, town of Veliko Tarnovo
- technological pipelines and overall installation of Cylindrical-Conic Tank 250 m3 / 10 pcs;
- current and thorough repairs of equipment in refrigerator installation of the enterprise;
- working out and installation of carbon dioxide cistern 16m3;
- installation of overall system for catching and condensation of CO2.

4 "PIRINSKO PIVO" BREWERY SA, town of Blagoevgrad
- overall installation of CIP system;
- repair and replacement of stainless pipelines in a boiler unit.

5. "DOMAIN BOYAR", town of Shumen
- construction of boiler unit and gasification;
- mounting of CO2 condensation installation;
- repair of steam boiler PKM - 2,5;
- repair and replacement of pipes - boiler unit.

6. "SHUMENSKO PIVO" SA, - town of Shumen
- technological pipelines and installation of Cylindrical-Conic Tank.

7. LVK-VINPROM, town of Targovishte
- working out and installation of combined condensers type PIK-250 - 6 pcs.;
- replacement of pipe beam of case-pipe condensers;
- lining and startup of refrigerator compressors type AAY80-72;
- delivery, installation and startup of steam boilers type PKM 6,5 and PKM - 4,5 together with gasification of steam plant
using burners type "OERTLI" - Switzerland.

8. "BOTTLING COMPANY" LTD., town of Targovishte
- gasification and repair of boiler unit

9. "COCA COLA" PLOVDIV
- construction of a hall 13 m.

10. "LEDENIKA" BREWERY SA MEZDRA
- construction of steam plant with pieces of PKM 12 with gasification;
- working out and installation of cooling towers;
- construction of a building for steam plant.

11. "VINEX - PRESLAV", town of Veliki Preslav
- working out and installation of combined condensers type CEC-250 - 4 pieces;
- thorough repair of boilers type PKM-6,5;
- delivery and installation of boiler type PKM-6,5 together with replacement of burner with "OERTLI" - Switzerland;
- working out of containers for sparkling wines type "Akratofor" 12m3 - 4 pieces;
- overall installation and startup of the technological line of stainless pipelines for sparkling wines.

12. "VINPROM", town of Rousse
-working out of heat exchangers type "pipe in pipe" of stainless steel.
The same variant of heat exchangers have been worked out by us and installed at "Vinprom" - village of Banja and "Vinprom" - town of Perushtitsa.

13. "MARITSA - KK", town of Pazardzhik
-working out and installation of submerged evaporators ИХТ -18-16 pieces. Overall construction of steam plant with 4 numbers of boilers type PKM-12 and gasification.

14. "REFRIGERATORY CANNED COOPERATION", town of Isperih
-working out and installation of water-cooling towers for circulating water supply type KBO-630 - 10 pieces.

15. "YURII GAGARIN - BT" SA, city of Plovdiv
- working out and installation of submerged evaporators for ice water type ИВТ-20 - 40 pieces;
- Overall repair of case-pipe condensers.

16. "MILK INDUSTRY" SA, city of Plovdiv
-working out and installation of submerged evaporators ИХТ-18 - 60 pieces.

17. "MILK INDUSTRY" SA, town of Pazardzhik
- overall repair of refrigerator installation, together with working out of equipment / air-coolers, fluid- and oil-separating, submerged evaporators, condensers, receivers - linear and drainage;
- gasification of steam plant.

18 "VARNENSKO PIVO" SA, town of Varna
- gasification and installation burner OERTLI.

19 "VINPROM PESHTERA" SA, town of Peshtera
- gasification of boiler unit

20 "HEMUS MARK" SA - BOURGAS
- construction of steam plant;
- installation of 2 pcs. of boilers - ПКМ -6,5;
- gasification.

We have implemented sites of a similar kind also at:
• " Power Plant - Plovdiv, Yambol and "Heat-and-Power Supply" - Sofia
• "Meat Packing-House" town of Karlovo
• "Meat Packing-House" town of Lovech
• "Plevensko Pivo" Brewery
• "Ljulin" Brewery - Sofia
• "Lomsko Pivo" Brewery
• "Bulgartabac" - Plovdiv, Assenovgrad, Blagoevgrad and Sofia
• Republic of Turkey
• Republic of Macedonia
• Republic of Ukraine
• Russia
• Holland
• Austria
• Switzerland

"Sigrotech Engineering" is combined in its activity with similar companies from Austria, Germany and Switzerland, with which we are in state to satisfy even special orders.
Our guarantee period of articles - own production, as well as the installation and startup activity, is 24 months.
We have the pleasure to guarantee to our present and future Investors that our attitude to our sites continues even after their completion and regular exploitation.