Complete Cleaning Solutions for the Electronics Industry
We develop and produce the highest quality water-based (Decotron®) and alcohol-based (Proton®) cleaning chemistry. All our cleaning agents are compatible with our cleaning systems. We provide customization of all cleaning chemistry according to customer
We design and produce cleaning machines of the highest quality thanks to stainless steel design. The quality of welding and certificated stainless steel provide the reliability and durability of our products. We provide the longest warranty and the widest
We develop and produce also hardware and software solutions for controlling of cleaning processes. We produce measuring devices for ionic contamination testing, and volume analyzers. From software solutions, we provide traceability of the cleaning proc
Machine cleaning of stencils and squeegees is an essential cleaning process in SMT for perfectly cleaned stencils and especially its apertures. Improper cleaning of stencils leads to misprints, which have to be discarded or cleaned from incorrectly applied solder paste. Thanks to our cleaning processes, we can clean also the misprints, so the PCB can be used again.
Cleaning of PCB after soldering is an actual topic because of the increasing demands of the electronics industry, especially in areas of security, automotive, healthcare, aviation, aerospace, military, or measuring technologies. Poorly cleaned PCBAs can cause the failure of electronics. Cleaning of PCBA is also an important step before the coating process.
Maintenance cleaning of machines and other equipment is a preventive cleaning process in electronics production, which prevents problems during mounting and soldering. Without machine cleaning of filtres from soldering ovens and waves, soldering frames, masks, or transport carriages the production process can not be effective and the quality can not be sustainable.
Removal of conformal coating is demanding cleaning application since the coating is a durable material. The cleaning is done during the maintenance of coating frames and machine parts for maintaining the high quality of SMT production. It is possible to remove the coatings from PCB as well in case of repair. We clean acrylic, polyurethane, epoxy, silicone …
Manual cleaning is an ordinary part of the production processes of electronics. It is done during the maintenance cleaning of the inner parts of soldering ovens, waves, and other machine parts from flux residues. It is possible to clean manually stencils as well in case of small volume production. Another area of manual cleaning is the removal of flux from PCBa during the repair.
Cleaning of the underside of the stencil directly in the SMT printers is important for the precise application of soldering paste on PCB. Appropriate cleaning chemistry and a good process set up can shorten the time of production and lower the costs. We develop cleaning agents for this cleaning application on a water and alcohol basis.
We provide cleaning solutions for all cleaning applications.
We are the only company on the market which develops cleaning systems as well as cleaning agents for all existing cleaning applications and on such a huge scale. The completeness of our product portfolio also consists in our hardware and software process control solutions including devices for measurement of ionic contamination.
100% Responsibility for the Cleaning Process
We take full responsibility for the functionality of the cleaning process.
Because we provide complete cleaning solutions to our customers, we guarantee the functionality of the cleaning process. Our cleaning systems and cleaning agents are both products we develop in one place in the European Union. Thanks to this, we can test their mutual compatibility and the functionality of the whole cleaning process.
Quality of Cleaning Systems
We produce cleaning systems solely from stainless steel because it has long-term advantages.
Our cleaning systems are manufactured from stainless steel only, because high-quality stainless steel is a guarantee of durability, and long-term functionality of the cleaning system. We do not use plastic materials for many reasons. Due to the high-quality of our cleaning systems, we can provide the longest warranty on the market - 5 years.
Quality of Cleaning Agents
We care about the functionality of cleaning chemistry, as well as about ecology.
We use only the purest materials from companies Dow or BASF. For chemical production, we also use our own deionized water. The ecological impact matters to us, so we do not use any halogen compounds. All our products meet the requirements of the RoHS and REACH, as they are fully biodegradable.
Technical and Economic Improvements
With each project, our biggest motivation is to bring the customer better technical and economical solutions.
We help our clients to set up the cleaning processes better – to make them more efficient, simpler, and even cheaper. We always focus on the specific needs of the customer. Customization of our products is always possible. We also offer a detailed technical analysis of the cleaning process at our client's production premises.
R&D and Customization
Through the constant development of cleaning technologies, we evolve and respond to the development of the electronic industry.
The development of the electronic industry is rocketing. We know we have to keep the pace in development to be able to react to the increasing demands. In our product portfolio, we have the widest range of cleaning systems on the market – 30 types. We have registered several utility models in the EU. We focus also on the customization of the cleaning agents and accessories.
Demo Centres Worldwide
We bring our customers the possibility to test the cleaning process in person.
We have the biggest number of demo centres on the market. Overall, it is 13 places worldwide. Thanks to these showrooms, potential and regular customers can visit us and familiarise themselves with the cleaning process. We can check the compatibility of the cleaning system with the cleaning agent and even with the client’s component.
Direct Process Support
We are always close at hand for our customers.
Since we emphasise personal contact with our customers, we have built a worldwide support team, which is made up of DCT cleaning specialists and 33 local distributors. Our distributors are ready to provide first-class process support in 36 countries around the world. As a producer, we also participate in the installation of new cleaning systems.
Direct Service Support
The installation of the cleaning system is the beginning of our service support.
We provide our customers with direct service support worldwide. Alongside the DCT service team, we regularly train each distributor’s local service team. The distributor’s service teams provide service to customers at a local level, which increases the time availability of service, and reduces the cost of the service itself.
20 Years in the Market
Installed Cleaning Systems
3 000 000+
Litres of Cleaning Agents
Tyco ElectronicsRadek Matuška
Our company, Tyco Fire Protection Products, focuses on manufacturing and services in the field of fire protection. With the transfer to lead-free soldering, we have encountered issues with the cleaning efficiency of PCBs after the reflow process. Thanks to our long-term cooperation with DCT Czech, their professional approach to our cleaning needs, their flexibility and customer oriented and user-friend solutions, we were able to successfully modify and implement a new vertical spraying PCB cleaning process. DCT Czech developed and manufactured a high-capacity cleaning system, which we have been successfully using for nearly two years.
Celestica RomaniaBogdan Opris
NPI Printing Engineer
We are working with DCT since 2006. We are cleaning the stencils, misprinted PCB´s, soldering frames, filers from reflow and some manual maintainace on DCT processes. We are very happy with cooperation and support directly from DCT and also from local DCT specialists.
SEHO Systems GmbHFrank Schneider
SEHO Systems GmbH has been a leading global manufacturer of comprehensive solutions for soldering processes and automated production lines for 40 years now. Many pioneering innovations in the world of soldering have originated at SEHO. DCT Czech s.r.o. provides us with an ideal system solution for the cleaning processes required at our technology center. The comprehensive solution we receive from DCT Czech s.r.o. allows us to clean the filtration systems of our soldering lines and our soldering accessories, such as the solder frames used during wave soldering processes, with great success. We use INJET 888 CRRD cleaning equipment together with Decotron T383 cleaning fluid from DCT. We are very happy with this technology because it satisfies the most exacting demands during the cleaning process.
First Cleaning Agent
For company Celestica, our first water-based cleaning agent Decotron® 250 has been developed.
First Cleaning System
For the company SIEMENS VDO, the first cleaning system with ultrasonic technology has been manufactured.
First Control Equipment
Increasing cleaning requirements have led us to the development of our own measuring equipment.
20 Years of experience in the market
All technologies are useless if you miss the courage.
The birth of our company in 2001 was preceded by great courage - to act and make dreams come true. And today, we try to give the same space for self-fulfillment to our employees, too. There is almost 100 of us in the company now, and having left the former horse barn where we had started then, we moved to a spacious industrial building in Boskovice. However, the growth of the company brings along responsibility: for employees and clients from 36 countries in every corner of our planet. Our desire to improve thus never ends. We learn and improve every day to be one of the best companies in the sector of cleaning technologies in the electrical engineering industry.
Zbyněk ZukalCSO, Co-Owner
Our success is based on nothing more than the everyday hard work of the entire DCT team and an effort to be the best supplier of cleaning technologies for the electronics industry in the world.
Since the very beginning, the very first customer, the very first application we encountered, we have focused on one fundamental thing: helping new customers improve their existing and future cleaning processes technically, economically, and comprehensively. We have created a unique business and service model built on good personal knowledge of our customers and their real needs. We have implemented this model over the past 20+ years in more than 36+ countries with more than 700+ customers. We are proud that we have managed to bring a high-quality Czech product to the whole world.