Combined offering of heat treatments, surface treatments and specialised manufacturing

Besides industrial products, we offer numerous heat and surface treatments to protect the surfaces of components and equipment that get in contact with aggressive substances during the production process.

Our footprint enables us to do business with Key Accounts who expect the same technology, process quality and service in different locations of the world. In many cases we follow our customers to other parts of the world. We improve the material characteristics through surface treatments, brazing and heat treatments in combination with highly specialised manufacturing expertise.

Market facts

General Industries

11% of total revenue
21 countries
76 locations

Strategy in action

Best practices in General Industries

Specialist in heat treatment technology

Specialist in heat treatment technology


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Our footprint

We operate from 76 locations in 21 countries

Acorn Surface Treatment

Clover Street, Kirby in Ashfield
NG17 7LJ Nottingham
United Kingdom
AHC Oberflächentechnik GmbH

Lindenallee 26
39288 Burg
Germany
AHC Benelux B.V.

Hurksestraat 32
5652 AL Eindhoven
The Netherlands
AHC Italia S.R.L.

Via Staffora 20/2
20090 Opera (Mi)
Italy
AHC Oberflächentechnik Ges.m.b.H.

Gewerbestraße 21
5261 Helpfau-Uttendorf /OÖ
Austria
AHC Oberflächentechnik GmbH

Boelckestrasse 25-57
50171 Kerpen
Germany
AHC Polska Sp. z.o.o.

ul. Odlewnikow 52
39-432 Gorzyce
Poland
AHC Special Coatings GmbH

Dycker Feld 43
42653 Solingen
Germany
AHC Surface Technology S.A.S.

Avenue Bade Wurtemberg
57380 Faulquemont
France
Hangzhou AHC Surface Treatment Technology Co., Ltd.

No. 1646, Jiang Dong Er Rd. Jiang Dong Industrial Zone Xiaoshan
311222 Hangzhou
China
Duralloy AG

Altgraben 19
4624 Härkingen
Switzerland
Duralloy Süd GmbH

Eckweg 6
78048 Villingen-Schenningen
Germany
RIAG Oberflächentechnik AG (AHC)

Murgstraße 19 a
9545 Wängi TG
Switzerland
AHC Oberflächentechnik GmbH

Zillenhardtstraße 2/2
D-73037 Göppingen-Voralb
Germany
AHC Oberflächentechnik GmbH

Klausnerring 28
D-85551 Kirchheim-Heimstetten
Germany
AHC Oberflächentechnik GmbH

In der Krümme 2
D-64331 Weiterstadt
Germany
AHC Oberflächentechnik GmbH

Coswiger Straße 16
D-12681 Berlin
Germany
AHC Oberflächentechnik GmbH

Kronskamp 122
D-22880 Wedel
Germany
AHC Technologia Powierzchni Polska Sp.z o.o.

ul. Strefowa 5
PL-58-200 Dzierzoniów
Poland
AHC Benelux BV

Groot Bollerweg 2a
NL-5928 Venlo
The Netherlands
BROEN A/S

Skovvej 30
5610 Assens
Denmark
BROEN Armaturen, GmbH

Industriestraße 8
64579 Gernsheim
Germany
BROEN Finland OY

Robert Hubertin tie 2
FL-01510 Vantaa
Finland
BROEN Ltd.

8-ya Tekstilshchikov str. building 2 11/2
109129 Moscow
Russia
BROEN Ltd.

Radyzhny, Kolumna Region 38/3
140483 Moscow Oblast
Russia
BROEN Raufoss AB

Hammarby Kajgata 12
SE-12030 Stockholm
Sweden
BROEN SA

ul. Pieszycka 10
58/200 Dzierzoniow
Poland
BROEN SEI Srl.

Fabricii Street, Cladirea Fasteco sa, Corp X, et.4 47
060821 Bucharest, sector 6
Romania
BROEN Asia Pte. Ltd.

30 Pioneer Crescent 07-15 West Park BizCentral
628560 Singapore
Singapore
BROEN INC.

27657 Commerce Oaks Drive
Texas 77385-4405 Oak Ridge North
United States of America
BROEN OIL & GAS Sp.z.o.o.

Ul. Stara Droga 8
62-002 Suchy Las/K. Poznania
Poland
Clorius Controls A/S

Kajakvej 4
2770 Kastrup
Denmark
Impreglon Zwönitz GmbH

Lutherstrasse 18
D-08297 Zwönitz
Germany
Impreglon Moers GmbH

Altenbruchstraße 10
D-47447 Moers
Germany
Impreglon Oberflächentechnik GmbH

Hohenhorststrasse 1
21337 Lüneburg
Germany
Impreglon Oberflächentechnik GmbH

Brakerstraße 31
46238 Bottrop
Germany
Impreglon Oberflächentechnik GmbH

Erlenweg 131
48653 Coesfeld
Germany
Impreglon Beschichtungen GmbH

Albert-Einstein-Strasse 16
86899 Landsberg
Germany
Impreglon Beschichtungen GmbH

Zeppelinstrasse 13
63667 Nidda-Borsdorf
Germany
Impreglon Engineering GmbH

Zum Industriepark 1
D-19249 Jessenitz
Germany
Impreglon Material Technology GmbH

Seelandstr. 7
23569 Lübeck
Germany
ALZI Metallveredlung GmbH

Untitzer Straße 6
07570 Wünschendorf
Germany
Gebr. Linke GmbH

Olzmannstraße 51
08060 Zwickau
Germany
TOP Oberflächen GmbH

Friedrichstraße 10a
97082 Würzburg
Germany
Impreglon Surface Engineering GmbH & Co. KG

Jeschkenweg 28
87600 Kaufbeuren
Germany
Impreglon Surface Technology GmbH

Kraichgaublick 21
74847 Obrigheim
Germany
Impreglon Australia Pty Ltd

67-77 Airds Road
NSW 2566 Minto
Australia
Impreglon Surface Technology (Shanghai) Co., Ltd.

5, No. 8618 Songze Avenue
201707 Shanghai
China
Impreglon Keyontechs Coating Technology (Shanghai) Co., Ltd.

No.7 Xinghao Rd, Jinshan District,
201502 Shanghai
China
Povrchové úpravy Třemošnice s.r.o.

Budovatelů 484
538 43 Třemošnice
Czech Republic
Impreglon France SA

Air de la Thur
68840 Pulversheim
France
Impreglon Ungarn Kft.

Buzavirag u. 16
2800 Tatabànya
Hungary
Impreglon Italia srl

Via Del Lavoro 19
21040 Origgio (VA)
Italy
Impreglon Japan

3977-1 Harichou
632-0251 Nara
Japan
Impreglon B.V.

Nikkelwerf 5
6641 TM Beuningen
The Netherlands
Impreglon Surface Technology BV

Vuurijzer 1
5753 SV Deurne
The Netherlands
Impreglon Engineering Sp. z o.o. Oddzial w Polsce

ul. Kolobrzeska 39
78-600 Walcz
Poland
Impreglon Sverige AB

Mobilvägen 1
246 43 Löddeköpinge
Sweden
Impreglon Coatings AG

Industriezone Schächenwald
6460 Altdorf
Switzerland
Impreglon UK Ltd.

Kingsbury Link Trinity Road
B78 2EX Tamworth
United Kingdom
Optical Coating Technologies Ltd.

Unit 8, Lagrange, Lichfield Road Industrial Estate
B79 7XD Tamworth
United Kingdom
Impreglon, Inc.

2915 Wilmarco Avenue
MD 21223 Baltimore
United States of America
Impreglon Inc.

220 Fairburn Ind. Blvd.
GA 30213 Fairburn
United States of America
Impreglon, Inc.

222 Goldstein Drive
RI 02895 Woonsocket
United States of America
Impreglon Cellramic

8399 N. 87 th St.
WI 53224 Milwaukee
United States of America
Impreglon Surface Technologies, Inc.

6421 Lozano Drive
Texas 77041 Houston
United States of America
Impreglon Tennessee Inc.

162 Corporate Drive, SW
TN 37311-8083 Cleveland
United States of America
Impreglon Inc.

225 North Roeske Avenue
Indiana 46360 Michigan City
United States of America
Galvanotechnik Baum GmbH

Industriestrasse 33
78112 St.Georgen
Germany
Galvanotechnische Oberflächen GmbH

Kaltes Feld 37
D-08468 Heinsdorfergrund OT Unterheinsdorf
Germany
GtO Slovakia, s.r.o.

Gemerska 558
SK-04951 Brzotin-Bak
Slovakia
Mifa Aluminium B.V.

Rijnaakkade 6
5928 PT Venlo
The Netherlands
Melcher & Frenzen Armaturen GmbH

Industriestraße 76
42551 Velbert
Germany
Seppelfricke Armaturen GmbH

Haldenstraße 27
45881 Gelsenkirchen
Germany
VENTREX Automotive GmbH

Johann Sebastian Bach Gasse 1
A-8010 Graz
Austria
VTI Ventil Technik GmbH

Iserlohner Landstraße 119
D-58706 Menden
Germany