33 Companies in Duisburg

Based in Duisburg, Germany, Kubota Brabender Technologie GmbH was established in 1957 and employs between 200 and 499 people. The firm builds gravimetric and volumetric dosing equipment that relies on high-precision digital weighing technology, handling granulates, powders, liquids and fibers across many industries. Its range covers differential dosing units, dosing belt scales, single and twin screw feeders, dosing scales, vibration drives for silos and containers, bulk bag discharge aids for filled and unfilled bags, and bulk mass flow meters. Controls and discharge aids are also developed in-house. Since 2022 the company has operated as a subsidiary of Japan's Kubota Corporation, and service and consulting are provided worldwide through subsidiaries and representatives.

SHIMADZU is a manufacturer of analytical and measuring instruments and medical systems, established in Duisburg, Nordrhein-Westfalen, in 1968. Spectrophotometers, chromatography systems, mass spectrometers, and elemental analyzers form part of its analytical instrument portfolio, serving precise chemical analysis and research. Pharmaceutical and biotechnology, research and development, and chemical and petrochemical industries are among those the company serves. A global distribution channel supports the business, and customer services encompass support, custom research projects, and customized services.

Gusto e.K. is a service provider and wholesaler based in Duisburg, Germany, specializing in the import and export of Italian, Spanish and Asian food products. Its Italian range includes pasta, cold-pressed olive oil, espresso, antipasti and wines. Spanish delicacies cover olives, tapas and Mediterranean products, alongside a selection of Asian foods. The company serves retail, gastronomy and private customers, working closely with selected producers to supply products defined by freshness, quality and authentic origin.

artea GmbH is a service provider founded in 1999 and located in Duisburg, Germany. It serves companies that handle problematic chemicals, including semiconductor production, chemical and galvanic operations, and hazardous goods transport. The company processes chemical industrial waste and provides decontamination, refurbishment, emergency management, decommissioning, and disposal of hazardous substances. Further services include exhaust gas cleaning, water and wastewater treatment, filtration technology, maintenance, leak detection, and environmental assessments and consulting. The firm assists clients with official permits, environmental protection concepts, disposal and recovery options, and integrated concepts. It employs 10 to 19 people.

ALFA-ROTEC GMBH is a manufacturer based in Duisburg, Germany, established in November 1984 in Mülheim an der Ruhr. The company began by importing and distributing personal protective equipment, industrial supplies, and autogenous welding technology. In 1985, responding to customer demand, it added production of special welding and heat protection gloves and heat protection clothing. Today it serves as a customer-specific manufacturer in the work safety sector, combining distribution with in-house fabrication. The firm, which employs 20 to 49 people, provides individualized service and consultation, developing solutions tailored to specific client requirements.

Enpack GmbH Verpackung & Gastronomiebedarf is a Duisburg-based manufacturer, wholesaler and distributor of packaging and catering supplies established in 2010. The company produces disposable items and to-go packaging for the food service sector, including paper bags, disposable bowls, coffee cups, biodegradable burger boxes and greaseproof hamburger paper. Its eco-friendly packaging is aimed at hygienic, presentable service in catering. Operating nationally, Enpack serves cafés, bakeries, snack bars and catering providers, and its production facilities allow flexible responses to individual customer requirements while maintaining consistent product standards. The firm also runs an online shop and continues to broaden its range with current industry innovations.

MDH Distribution GbR is a wholesaler based in Duisburg, Germany, focused exclusively on importing candies from international markets. Its range combines classic sweets with creative, trend-driven snack products. The assortment is aimed at kiosks, supermarkets, vending machine operators, shisha bars and clubs seeking distinctive items for their sales areas. The company positions its offering around attractive pricing, fast delivery and a product selection intended to broaden customers' snack assortments. Products span traditional confectionery through to newer snack formats, with an emphasis on variety and quality to suit different consumer tastes.

ASCI Präzisionsteile, part of ASCI & BKE GmbH, is a specialist manufacturer based in Duisburg, Germany, founded in 2004. It produces turned and milled parts using CNC technology, from single pieces to series and medium volumes. Complete component processing includes grinding, welding (aluminum, steel, stainless steel and laser welding) and surface finishing such as anodizing, galvanizing, painting and polishing. Pre-assembly of ready-to-install assembly groups and logistics support up to integration into the customer's value chain are also offered. Served industries include mechanical engineering, automotive, electrical engineering, chemicals and furniture manufacturing.

PROJECTOR GmbH is a family-owned wholesaler founded in 1970 and headquartered in Duisburg, Germany. The company distributes metals, rare earths, specialty oxides, specialty chemicals and tailored raw materials to industrial and research customers. Its materials serve electronics, glass and ceramics, energy, pigments, phosphors and environmental technology. Rare earths and high-purity oxides for batteries, sensors, lasers and fuel cells form a particular focus. Working through partner and global sourcing networks, PROJECTOR offers flexible delivery from laboratory containers to big bags and drums. Shipments are documented, traceable and supplied with an analysis certificate. The company operates a quality management system certified to ISO 9001:2015 and provides technical consulting and customized solutions.

CCS Duisburg GmbH & Co. KG is a German manufacturer of private label chemical-technical products, established in 1903 and headquartered in Duisburg. The company develops, produces and packages customized chemical solutions for the automotive, retail and laundry chemistry sectors. Its service portfolio spans development, production, packaging and logistics of technical chemical products. Operating as part of the Berner Group, CCS maintains three German sites in Duisburg, Bremen and Bad Kreuznach, which support customer proximity and efficient production. Quality assurance, individual consulting and flexibility are central to its operations.

JETCLEAN GmbH, founded in 1998 and located in Duisburg, Germany, develops and distributes solutions for internal cleaning of tubes and hoses. Its product line includes the ptcsystem® for hydraulic line cleaning, the FERRET machine for flue gas pipes in water boilers, economisers, and waste gas boilers, DUSTCONTROL industrial vacuum cleaners, and the transportable HDS high-pressure rinsing unit for pipe interiors. Products are developed in close collaboration with customers. The company provides advice on internal tube cleaning and technical cleanliness, serving customers who are leaders in their industries.

WALED VIDEOWALLS GmbH is a Duisburg, Germany-based developer, supplier and installer of professional LED video walls, operating as a manufacturer rather than a reseller and drawing on 25 years of screen construction experience. Its portfolio spans weatherproof IP66 outdoor walls for facades, DOOH advertising systems, advertising pylons, stadiums and coastal sites; fine-pitch indoor walls for conference rooms, lobbies, retail, studios and control rooms; rental and stage touring cabinets; and mobile LED trailers including ROADSTAR 10. NovaStar control technology is used, comprising processors, controllers, media players and receiving cards. Services include site assessment, sightline analysis, pixel pitch design, statics and steel construction, building application support, assembly, commissioning and maintenance, with rent-to-own financing available for advertising systems. Products are TÜV certified, CE compliant, IP66 rated, 5VB fire protection according to UL 94 and salt spray tested, backed by a 10-year spare parts warranty and a German spare parts warehouse.

Protecfolien, run by owner Manuel Scheer, was founded in 2008 in Duisburg, Germany. The company advises on, trades, and installs window films, facade films for facade renovation, and surface protection films for refurbishing built-in furniture and store fixtures, plus glare protection roller blinds. Retrofitting films onto glass and smooth building surfaces is a core activity. Installation services carry warranties of up to ten years. The business employs five to nine people and handles projects ranging from privacy protection to security applications.

Firmenstempel is a German distribution business founded in 1982 and based in Duisburg, operating in the printing and paper sector. The company designs and takes orders for stamps through its online platform. Its product line includes company stamps, branding stamps and seal stamps, supplied directly from its stamp factory. Orders are dispatched on the same business day. The operation employs between 20 and 49 staff.

Olariche UG (haftungsbeschränkt) is a German trading company founded in 2025 and based in Duisburg that concentrates on bio-based raw and processed materials. It sources, consolidates, and delivers industrial raw materials to customers in industry, processing, and trade. The portfolio centers on renewable and plant-based inputs, including starches, imported from verified international suppliers and distributed within Europe. Acting as a link between producers and industrial consumers, the firm emphasizes consistent quality, transparent origins, and dependable availability. It manages the process from inquiry through procurement to delivery, adjusting quantities and delivery schedules to individual customer requirements, with the aim of building long-term supply relationships.

ASKU-Scholten GmbH was founded in 1982 in Duisburg, continuing the work of Gebrüder Scholten and ASKU. The company discontinued in-house production of complete new crane systems and now focuses on customer-specific orders such as relocation or modification of existing installations, maintenance and spare parts supply. It produces under-sling, couplings, drum brakes and disc brakes developed from its own crane construction experience for the iron and steel industry. Specifications for asbestos-free brake linings were examined through more than thirty years of collaboration with TU Berlin. ASKU-Scholten is the only manufacturer that has continued standard part production of Gebrüder Scholten since 1982. The location is Duisburg Homberg, with external warehouse and assembly halls in Mülheim an der Ruhr. Production is subject to continuous improvement in materials, coatings and manufacturing processes.

TECHNO TRADING SERVICE GmbH is a producer of pipe and hose technology products based in Duisburg, Germany, established in 1999. The company supplies cylinder pipes, MBS pipes, piston pipes, piston rods, and precision pipes. Its operations cover the manufacture and supply of these tubular and rod components for industrial applications. The firm employs between 20 and 49 people.

Bremer & Leguil GmbH is a producer, distributor, and service provider of specialty lubricants, cleaners, corrosion protection agents, and adhesives and sealants, based in Duisburg, Germany, and founded in 1967. Its products are marketed worldwide under the brands Rivolta, CASSIDA, VITROLIS, and RivoGLUE. The company serves industrial maintenance and production operations across the manufacturing and energy supply sectors, drawing on selected raw materials to reduce hazardous substance labeling and improve user and environmental safety. A technical team provides expertise and advice to support customer applications. The firm employs between 100 and 199 people.

Grillo-Werke AG's metal division is a German producer founded in 1842 and based in Duisburg. The company's history includes zinc smelting at Duisburg-Hamborn from 1881, with liquid sulfur dioxide and sulfuric acid generated as by-products, and a rolling mill established in Hamborn after the turn of the century. By the start of World War II it had become Germany's largest maker of zinc semi-finished products and zinc white, and a supplier of SO2. Post-war reconstruction excluded the zinc smelter. Operations later concentrated in Duisburg-Hamborn and, from 1997, Frankfurt, while zinc oxide activities are located in Goslar. RHEINZINK, co-founded in 1966 and now fully owned, runs its rolling mill and administration in Datteln.

SCHNÜRLE industries gmbh is a German sign manufacturer based at the Duisburg Inner Harbor. The family-owned business was founded in 1908 and operates in stamping and embossing technology as well as signage for industry, advertising, trade, and service sectors. Its product range covers safety signs and safety products, industrial signage, advertising technology, object signage, and tactile guiding and orientation systems for buildings. Individual solutions and strategies are developed alongside the standard range. Technical execution relies on a variety of presses for different stamping and embossing tasks, together with modern screen and digital printing machines. Graphic arts services include concept, layout, and image editing, from logo creation to complete corporate design.

KROHNE Messtechnik GmbH, founded in 1921 and headquartered in Duisburg, Germany, develops and produces industrial process measurement technology. Its portfolio covers devices and system solutions for flow, mass flow, level, pressure and temperature measurement, plus process analytics. The company employs over 4,000 people at more than 100 locations worldwide. Beyond instruments, it offers commissioning, calibration and maintenance services. KROHNE cooperates with the chemical, food, pharmaceutical, oil and gas, petrochemical, shipping, water and wastewater, energy, and machinery and plant engineering sectors, providing tailored measurement solutions built for demanding industrial applications.

Voll-gas.de, Inh. Suat Altay is a refrigerant wholesaler based in Duisburg, Germany, established in 2022. The company distributes a broad range of refrigerants suited to standard cooling duties, heat pump installations and air conditioning systems. Its product selection is positioned to satisfy technical performance requirements while conforming to current environmental regulations. The firm operates with a small team of five to nine employees who provide specialist advice and individual customer support. Orders are handled through its online shop, with free shipping offered across the entire catalogue. The business focuses exclusively on refrigerant supply for refrigeration, air conditioning, ventilation and heating technology.

ISRR Industrie Service Rhein-Ruhr GmbH, founded in 2014 and based in Duisburg, Germany, serves the steel industry and other sectors. Its business areas include new parts manufacturing of metal rolling cores, welding assemblies, and welded lifting equipment; engineering for project development in machine and plant construction; purchasing and procurement services for domestic and international sourcing; and repair services for machine and plant construction, steelworks components, rolling and roller service, maintenance of crane wheels and rail wheels, and repair welding. The company operates from a 15,000 m² commercial site with separate office space for administration, located in northern Duisburg near the A 59 motorway.

Industrial friction materials are supplied by M.I.C.K.E. BRÜHMANN GMBH to industry and trade customers from its base in Duisburg, Germany. The company produces brake and clutch linings, sliding materials, sintered friction linings and rubber drum linings, and also handles OEM and aftermarket equipment plus installation work at home and abroad. Beyond components, it assists clients in setting up or optimising production, up to turnkey production lines or complete factories. Applications include clutch, impact and wear protection duties.

AVG BAUSTOFFE DUISBURG GMBH is a building materials producer based in Duisburg, Germany. The company supplies concrete, recycling, infrastructure, explosives detection and transport services. Its product range includes KOMO-certified concrete mortar and 100% recyclable Baublocks. AVG also recycles rubble, wood waste, soil and other materials into high-quality granulates. With over 100 years of history, the company emphasises sustainable construction, CO2 reduction and the use of secondary building materials. It offers logistics solutions for bulk, concrete, pallet and special transport, serving the building and infrastructure sectors.

KUSTOM66 GMBH is a production company based in Duisburg, Germany, manufacturing vehicle parts and accessories. Its range includes LED handlebar end indicators, valve caps in various designs such as smiley, hand grenade and 66 Sixty Six styles, valve cap sets with bicycle adapters, skull screws for motorcycle and car number plates, and keyrings. Products are sold in sets, for example packs of four valve caps or pairs of skull screws, and are aimed at car, motorcycle and bicycle applications.

Security-Communication-Technology GmbH is a service, distribution, and wholesale company founded in 1998 and based in Duisburg, Germany. It supplies and installs access control systems, video surveillance systems, telecommunications installations, digital telephone systems, satellite cable systems, lighting technology, DALI lighting control, and EIB/KNX bus systems. The company plans and installs security technology, communication systems, and electrical engineering for single-family homes, multi-family homes, administrative buildings, nursing homes, hospitals, and industrial halls. Its work covers video surveillance, alarm systems, communication technology, and complete burglary protection.

KRÄMER BRANDSCHUTZ & SERVICE is a wholesaler based in Duisburg, Germany, operating in the safety and rescue technology sector. The company supplies fire protection products, occupational safety equipment, firefighting supplies, and industrial supplies.

WOMA GmbH is a manufacturer based in Duisburg, Germany, founded in 1962, specializing in high-pressure plunger pumps, high-pressure units, and water tools for ultra-high-pressure water and industrial applications. The company designs ultra-high-pressure water systems with operating pressures reaching 4,000 bar (58,000 psi). Its solutions serve industrial cleaning tasks and process applications. Through continuous research and development, WOMA develops high- and ultra-high-pressure products for customers worldwide. Since 2011, the company has been part of the Kärcher Group and serves international customers via a global dealer and service network.

Wilhelm Grillo Handelsgesellschaft mbH is a metal wholesaler based in Duisburg, Germany, founded in 1919. The company supplies zinc, copper, lead, tin, aluminum and nickel products for industrial applications, alongside secondary recycled metals. Zinc products serve corrosion protection, copper grades are chosen for conductivity in electronics and construction, lead is used in radiation shielding and durable structures, high-purity tin supports electronics and food-industry uses, aluminum combines light weight with strength for construction and mechanical engineering, and nickel offers corrosion resistance for demanding duties. Sustainable sourcing practices and partnerships with suppliers worldwide underpin reliable delivery and flexible, customer-specific consulting.

Niederrheinische Blechwarenfabrik GmbH is a tinplate packaging producer located in Duisburg, Germany, founded in 1920. The company makes packaging from tinplate in formats including flat cans, containers, buckets, and Hobbocks, with interiors and exteriors left blank, interiors coated, or exteriors painted and printed. Two-component packaging is also part of the range. Its specialists bring long experience in processing tinplate, and flexibly deployable machinery supports a high level of manufacturing depth. Short lead times and fast delivery are achieved through flexible production. The firm collaborates with technical partners and suppliers to continuously optimize its production and manufacturing facilities.

CELLIX ENERGY GmbH is a Duisburg, Germany-based company founded in 2022 that provides sustainable energy concepts and photovoltaic solutions. It serves private customers, businesses, agriculture and industry, covering planning, implementation, maintenance, service and financing. Its portfolio includes rooftop and ground-mounted PV systems, storage solutions, charging infrastructure and intelligent energy management systems. The company develops tailored, turnkey complete solutions and works with tested components from leading manufacturers and a team of experts, aiming to combine maximum energy yield with economic sustainability for households, agricultural operations and large industrial projects.

Eastek Handel GmbH is a Duisburg-based distribution business founded in 2017 that serves the German and European bicycle trade with accessories and sourcing services. The company supplies manufacturers, wholesalers and specialist retailers, operating a central warehouse in Duisburg for direct deliveries alongside direct importing from Asia. Its service scope covers trading in bicycle accessories and, on request, complete import handling that includes customs clearance, transport and scheduled delivery. The firm reports more than two decades of experience in the international bicycle industry and over forty years of knowledge of the German bicycle market, and it also cooperates with customers on joint product development.