Product groups.
Contact information.
M&W delivers a full solution.

Competences
Our team consists of 40+ employees including mechanical and electrical engineers, machinists, welders and industrial electricians.
We design and manufacture products to the highest standards for a wide variety of industries such as mining, mineral processing and metals refining, power plants, fertilizers, cement, pharma/healthcare, food, oil & gas and Big Science. Furthermore, our customers also use us as a sub-contractor when primarily our well-equipped production facilities and manufacturing experience is required.

Facilities
We have a total of 4.000 m2 of facilities located in Kvistgaard, 30 km north of Copenhagen in Denmark. Four modern workshops comprise 3.000 m2 divided between machinery, welding and electrical workshops along with our engineering and administrative offices of 1.000 m2. We are controlling virtually all parts of the value chain from the design, construction and manufacturing phase to quality control and maintenance removing the need for expensive and time-delaying interfaces to other sub-suppliers.
After sales & Services.
After Sales Process
As an Original Equipment Manufacturer (OEM), we consider it as our duty to make spare parts and various field services available to all our customers to guarantee you the highest possible machine availability. M&W strives to keep an updated as-built record of all delivered equipment, being able to identify parts and make these available in the shortest possible delivery time.
Field Service
We offer several types of field services:
- Electrical- and mechanical installation of delivered equipment
- Installation supervision
- Commissioning and commissioning supervision
- Training/workshops
- Preventive repair
- Maintenance of equipment and maintenance supervision
- System preparation for verification test
- Pre-bias and bias tests
The requested type of field service is performed by our own staff and can be provided on a case by case basis – or as a part of a Service Contract with periodic system checks.
Spare parts
For each delivered machine/instrument or complete system a recommended list of spare- and wear parts is shown in the O&M manual. Each part is identifiable with a unique part # and can be manufactured within short time in our own work shops, unless it is already kept on stock. M&W categorises our spare- and wear parts into recommended stock for wear, stock for safety and stock as strategic spares. For resupply of parts which may not be listed in the O&M manual, our engineers are available for consultation and identification as necessary.
Our customers by sector.
Choose sector
Mining
Mineral processing & metals refining
Power & Heat Generation
Oil & Gas
Cement
Fertilizer
Recycling, waste handling and building materials
Food & Pharma
Industry & Transportation
EPC Contractors / Engineering
Big Science
Mining
















We are located in Denmark between Germany and Sweden. Our products and culture is a function of:

German engineering quality & precision.

Bridging German quality and precision with Nordic flexibility and innovation.

Nordic flexibility & innovation.
Mark & Wedell Inventions and Patents.
Mark & Wedell has 50 years experience of developing and inventing products for our customers as well as for our own Business Units.
Over the years many of such inventions have been successfully commercialized. Examples of inventions we have created together with our prototyping customers: Hydraulic presses for insulin developed for NOVO (the world’s largest manufacturer of insulin) and used in several of NOVO’s factories as well as the Annulus Pressure Relief System (APRS) developed for Mærsk Oil (now Total) enabling oil and gas oil well stimulation at high pressure with more precision and less risk. The APRS is now widely used in the oil and gas sector by several oil & gas companies as well as service companies.
Examples of inventions we have created together with our prototyping customers are:

Patent nr. PR 176794, Denmark
Device and method for measuring residual carbon content in fly ash.

Patent nr. DK 179702 B1, Denmark
Device for measuring flow velocity in channel such as pipe or duct systems that transport dusts, such as for example cement, lime, food stuff, pulverised coal, or similar dusts.

Patent nr. US 7398702 B2, The US
Automatic system for surveillance of coal dust supply to coal furnaces and collector for the sample collection of coal dust particles.

Patent nr. GB 2418977, The UK
Automatic system for surveillance of coal dust supply to coal furnaces and collector for the sample collection of coal dust particles.

Patent nr. DE 69736953 D1 (EP1009990B1), Germany (EU)
Apparatus for the sampling of coal dust particles from a transporting tube for such particles.

Patent nr. PR 173406, Denmark
Device and apparatus for measuring unburnt carbon in fly ash.

Patent nr. PR 172643 (EP1009990B), Denmark (EU)
Device for sampling carbon dust particles from one transport pipes.

Patent nr. 156257, Denmark
Springs made of rubber or other material having high internal friction.

Patent nr. ZL 97 1 96187.5, China
Method and apparatus for determining the reflection on unburned carbon.

Patent nr. ZL 97 1 97644.3, China
A device for sampling coal dust from a coal dust transmission line.

Patent nr. 2180744, Russia
Method to determine unburned carbon content in fly ash from the heating installaton.

Patent nr. EP 1009990B1, EU
Apparatus for the sampling of coal dust particles from a transporting tube for such particles.

Patent nr. 366906, Sweden
The invention relates to a coupling device for automatic coupling and unloading of units.

Patent nr. 123504, Denmark
Coupling system for automatically connecting and disconnecting carts in an automatic storage facility.

PFS-tandhjulshus PA 2018 70808 - Pending approval
Gearhouse for automatic sample extraction unit used to determine the particle mass-flow in a pipe for example biomass or coal dust, in accordance with ISO 9931.
Our certificates.
Mark & Wedell strives for high quality and responsibility in all aspects of our operations. Quality Management, Health, Safety and Environmental considerations are therefore of the highest importance to us. This is officially approved by several certifications by well-known third-party experts.
Quality Management
Mark & Wedell is ISO 9001:2015 certified as Quality management is an integral part of our business model. We implement this in practice by tracking the following three steps: quality planning, quality control and quality improvement.
Environment
Mark & Wedell has defined standards related to environmental management based on ISO-14001 which is the international standard that specifies requirements for an effective environmental management system (EMS). Our objective is to improve our environmental footprint as much as possible and thereby reducing energy consumption and pollution (waste, air, smell, and noise). Each year we produce environmental accounts including data regarding: Consumption of: Energy (natural gas, power and oil), raw materials (steel, aluminum, copper, plastic etc.) and ancillary materials (gas, refrigerant/lubricant, welding electrodes etc.) as well as waste/ by-products (iron, steel, paper/cardboard, plastic, paint etc.) and air emissions from production. We comply with all regulatory requirements regarding environmental protection and pollution prevention and have received Environmental Approval by the municipality of Helsinore in Denmark.
Safety and working environment
Mark & Wedell has defined standards to provide a safe and healthy workplace based on ISO 45001 Occupational Health and Safety. By following this framework we endeavor to improve employee safety, reduce workplace risks and create better, safer working conditions. To ensure this in practice we have formed a Security and Health Committee with representatives from different part of the organization including owner-representative. The Security and Health Committee meets 1-2 per annum to discuss and follow-up on potential safety and health issues or ad hoc when certain issues occur. In addition, the Danish Working Environment Authority inspects our production and administration facilities from time to time. Mark & Wedell has earned a green smiley (best category) as a result.
Other
Mark & Wedell is certified to participate in Achilles Utilities NCE (former Sellihca) EU Tender platform.

ISO 9001:2015
Most recent audit: November 2019 Original cycle start date: 26

Environmental Approval (Miljøgodkendelse)
Issued September 2019 by the Muncipality of Helsinore, Denmark

ATEX certificate approval
Issue date: 10 Jan 2017

Achilles Utilities NCE
M&W approved supplier to utilities in Nordic and Central Europe


The Danish Working Environment Authority
Green smiley shows that The Danish Working Environment Authority
Mark & Wedell business units.
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