2013

Introduction of a new solder wave (epm) for improved soldering results in energy-intensive mixed assemblies

2012
 

Certification of one of our devices developed and produced in-house according to MIL Marketing of regeneration loads that were previously used in-house only. First digitally controlled product "Charging and discharging module"

2011
 

Certification according to MIL of one of our devices developed and produced in-house Completion of a ZIM-SOLO project required by the Federal Ministry of Economics and Technology on the use of a digital signal processor in digital control engineering

2009
 

QUEL celebrates its 25th anniversary
Restructuring of our production to expand capacities

2008
 

Introduction of automatic transformer and inductance testers
Upgrade of our CNC circuit board plotter to 1.4 kW, tripling of our flow rate
market launch of our new top-of-the-range model with 4.5 kW

2007

Optimisation of the SMT production line through the purchase of a MY12 HYDRA assembly system by MYDATA

2006

New server system SBS2003

2005

Introduction of an IBL vapour phase soldering oven

2004

QUEL celebrates its 20th anniversary

2003

Introduction of a CNC circuit board plotter with HF spindle

2002
 

Certification according to the new DIN ISO 9001:2000 (process-oriented structures)
First product with µC control PIC18F452

2001

Internal, success-oriented participation of all employees in the company's growth

1999

Introduction of an MS exchange server

1998

Burn-in test with regenerative energy recovery by means of a battery-supported solar plant Introduction of intranet communication

1996
 

Fully automatic production testing Expansion of our SMT production line for larger series
Doubling of our production area

1994


 

DIN EN ISO 9001 certification with continuous improvement of organisation and processes
Our success on the local market is followed by frequent requests from Switzerland, Austria, England and other neighbouring countries

1991


 

Expansion of our production to small and medium series by means of introducing SMT with reflow soldering technology
The organic growth of our company forced us to readjust the structures to new market requirements time and again

1989

Change of our company from a private company into a company with limited liability and move into our a new location

1986

Launch of an own prototype and pilot series production of our developments

1984


 

Engineer Josef Vorpeil founds the company QUEL as a private company in Alzenau
In the first stages, well-known manufacturers of power supplies and batteries profit from the ideas of the founders and their special developments in the areas of power electronics and battery management systems