Commercial Aviation

Electronic solutions for commercial aviation.

Products and services for commercial aviation Development, manufacturing and repair of electronic equipment

From idea to product service – we accompany, advise and guide you through the entire life cycle of your products. From electronic assemblies to complete systems, we offer you all possible solutions to meet your requirements. You benefit from our many years of experience in the development of embedded systems, HMI systems, power electronics, drive technology, communication, radio technology and sophisticated industrial applications.

We stand for professionalism, reliability, product service and modular solutions in the international market.

  • Development (pre-development, new development, modifications)
  • Production (based on existing construction documents)
  • Product care (based on existing development documentation, obsolescence management)
  • Product service (AOG, spare parts management, trouble shooting, installation support, repairs)
  • Products, solutions and applications

All our aviation certificates can be found here.

The TQ-Service-Cycle

Development

Development and production in compliance with the high standards of the aviation industry

We collaborate with our customers to create the aviation products of tomorrow. TQ is certified according to EASA Design Organisation Part 21O and DIN EN 9100. We take care of the project from the initial idea to serial production.

Learn more about E²MS development

CAD system circuit diagram

Customer-specific design and development:

  • Hardware
  • Software
  • SoC (System on Chip)
  • Mechanics
  • Layout
  • Systems solutions
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Aviation standards

  • RTCA-DO-178
  • RTCA-DO-254 (Hardware, Systeme)
  • RTCA-DO-160
  • ARINC (i.e. 625, 628, 485)
  • FAR i.e. Part 25 (Airworthiness Standards)
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Boeing-specific standards

  • D6-36440
  • D6-44588
  • D6-51377
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Product qualification and documentation

  • Thermal and climatic tests
  • Vibration and shock-resistance tests
  • Leak tests and chemical resistance
  • Reliability and lifecycle tests (HALT, HASS)
  • EMV consulting, analysis, optimization and simulation
  • RoHS, WEEE, EUP, BattG
  • FMEA (System, Design, Process)
  • Customer-specific documentation

Airbus-specific standards

  • ABD 100/200 (Equipment/System Design Requirements)
  • AP 1500 (GREDS) (General Requirements for Engineering Design Supplier)
  • AP 1013 (GRESS) (General Requirements for Equipment and Systems Supplier)

 

Manufacturing

Production in compliance with aviation standards

With our many years of experience in contract manufacturing for industrial customers with medium batch sizes, we have developed into experts in the production of niche products. Optimal processes, state-of-the-art assembly automation and highly experienced, highly qualified personnel make our production process flexible and qualitatively very reliable! Our certification as an aviation company rounds off this skill and enables us to meet the challenges of our customers. We manufacture on the basis of existing construction documents. It does not matter whether we have created the design for the customer or whether the customer provides the approved data!

PART 21 G, approved manufacturer

  • EN9100
  • State-of-the-art production technologies: SMT and THT / Painting, potting, bonding (Conformal Coating) / all conventional testing procedures (ICT.FKT, boundary scan)
  • Production in compliance with IPC A 610 Class 3
  • Traceability on materials and process level
  • Lifecycle durability tests (burn-in, HASS HALT)
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  • Specially trained personnel
  • Configuration management
  • Long-term archiving
  • Initial sample test report (FAI), acceptance test (FAT)
  • Supply-chain management/ Globales procurement network
  • Obsolescence management for the entire lifecycle of your products
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Learn more about E²MS Manufacturing

Product care

Obsolescence Management – We focus on your long-term availability

Especially in aviation, the long-term availability of materials and products plays a decisive role. TQ has been operating strategic obsolescence management for many years and has established a special team within the company dedicated exclusively to this topic.  

We are ready to offer customer-specific service packages for your optimal product maintenance. Component discontinuations or other product improvements can be decisive. Please contact our team of experts. We are there for you at any time! 

Obsolecence Management

Product services

After successful (EASA) certification as an A-DOA development organization and (LBA) certification as an Aviation Technical Manufacturing Organization (Part 21G), we are currently in (LBA) certification as an Aviation Technical Maintenance Organization (Part 145). With this qualification package we are able to guarantee the needs of our customers all around their electronic products from one source.

The TQ-Group has expanded its industrial infrastructure internationally. This means that both in Shanghai and in North America, corresponding locations are available as satellites and we can offer our customers 24-hour support 7 days a week for AOG and spare parts management. Through the personal advice of our Field Application Engineers as well as FAQs and support wikis, we can help you with any challenge.

ETSO Certificate

Products, solutions and applications

Do you have an ingenious idea that you can’t or don’t want to realize on your own?

TQ is the right partner for you. Risk Share partnership means TQ collaborates with you to implement your idea.

Development and production costs as well as product success are shared after successful market launch. Both parties pay in advance, while the compensation for both partners is achieved through the sales success. TQ will be happy to assist you.

Risk Share Partnership

The benefits for you

This saves you valuable time and allows you to get your product to market faster. Of course, you also benefit from the know-how of our entire development team. Whatever technology you want to use, TQ has certainly already developed an application that uses it. Whether cabin control, passenger service units or the various features of modern aircraft seats (USB power, in-flight entertainment and electrically adjustable seats), in many cases TQ is behind it all with our know-how and top product quality.

Our skills Module control, communication and connectivity, FPGA and more

Power units

TQ supports the development, production and repair of equipment for the supply of "Cabin Power". These are in-seat power elements such as converters, sockets and cables which can be used both as stand-alone installations and for supplying IFE (In Flight Entertainment) systems.

The same applies to components for power management in the aircraft cabin. Power management is necessary for the secure operation of the power supply for all electronic installations in the passenger compartment, including the kitchens, toilets, seats and stairs. We are familiar with the entire topography/architecture of electronic systems in the aircraft cabin.

We are very familiar with the aviation-specific requirements for these systems and their components (approval, environment, safety).

 

TQ-Aviation Power Units

HMI applications

From our diverse customer projects in all industries and our own products in the areas of Drives, Medical and Embedded, we have an enormous wealth of experience in handling active and passive displays (touch), which we use for products of the cabin crew as a user interface.

We can generate individual solutions for our customers from a construction kit.

 

IFE and actuator technology
IFE and actuator technology

Cabin Management System

We have many years of experience in the development, production and maintenance of components for the operation of electronically controlled cabin elements.

These include controls for lighting elements (signs, reading lights, etc.), passenger inputs (PAX call), display-based passenger advisories (e.g. no phoning, buckle up, no smoking), control elements for the crew communication system and cabin control functions, as well as all infrastructural components such as plugs, cables and installation aids.

 

Flight attendant armature

Cargo engines and controls

We produce components and equipment for the electronic control of cargo/loading systems in the cargo sector for top-tier suppliers to the commercial aviation industry.

Our expertise in electronic drive technology for e-mobility and robodrives is the perfect basis for consulting, project planning, development and production of components for freight/loading systems.

 

Cargo engines and controls
Engine controls

Module controls

We produce components and equipment for the electronic control of cabin modules such as kitchen functions, toilets, seats and seat-related installations for numerous top-tier suppliers to the aviation industry.

 

Solutions for lavatories
Controls for galley and lavatories

Contact

Do you have any questions about TQ-Aviation, our products or services? We are looking forward to your inquiry!

 

After sales support

We help you with every challenge – through personal consultation from our FAE's as well as FAQs .

 

TQ-Aviation news

All news about TQ-Aviation, new products and services as well as press releases can be found in our news overview.

 

Trade fairs & events

Would you like to get to know us personally? You can meet representatives of TQ at these upcoming events.

 
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