Silver Recovery , Chemical Disposal, Sharps & Medical Waste in CanadaThe Beginning - 1969In the early years, Ralph McDonell, founder of Environmental Control Systems started a small silver recovery business back in the 1960's with an average silver price of $1.69/t.oz. After designing and building an electrolytic silver recovery market place and ventured out on his own in 1969.Ralph started the business by picking up different photo chemicals from printers and photo labs in his Mustang convertible and desilvering these solutions on-site at his warehouse. Over the next 10 years, Ralph continued to expand the business by recycling and processing expired x-ray film and litho film. He also established a complete custom line of silver recovery equipment.Continued Growth - 1995In the mid 90's, ECS continued its upward growth. Now with more employees, our own manufacturing facility for silver recovery and related equipment and in-house silver refinery, Ralph's customer base began to expand across Canada.
Maratek Environmental Inc. has proudly served industrial manufacturers who produce hazardous chemical waste and solvent waste such as printing, photofinishing, silver and paint related manufacturers.
Maratek Environmental Inc. has proudly served industrial manufacturers who produce chemical waste such as printing, photofinishing, silver and paint related manufacturers for over 40 years.
ComEnCo Systems, Inc. was founded by Raymond Hsu who serves as the President of the company and is headquartered in Canada and China. ComEnCo stands for combustion, environmental and control systems which are the initial products thecompany offers. With a highly dedicated team of customer focused professionals and many years of expertise in design, manufacturing and commissioning of custom design industrial process and HVAC equipment, ComEnCo has successful presence in Canada, USA, Mexico, Chile, Columbia, France, Belgium, Syria, India, China, Korea, Indonesia and Australia which makes ComEnCo a globally recognized company. ComEnCo offers superior quality and advance technology by in-house Engineers. Our dedicated working team perseveres to provide reliable equipment. Our in-house service technicians supply fast and on time start up services for our equipment.
Unisearch Associates Inc. was founded in 1980, as an RandD an specialty Instrument Company. It pioneered and became world-leaders in the use of Tunable Diode Laser Absorption Spectroscopy (TDLAS) for air measurements; a position which it still enjoys today. Unisearch introduced its LasIR systems of instruments in 1994. These instruments extend our TDLAS technology to the use of telecommunication Tunable Diode Lasers. Applications include air quality measurements, fence-line monitoring. CEM and process control. Systems have been installed around the world.