"we had daniels hvac co of phila come to our home P G W said we had a problem with carbon monoxide they came with this machine and tested all our heater water heater and house…"

"I had been to this testing centre for my different exams. And I must say staff here is very good n moreover test centre is very nice. They don't keep test goers to wait for…"

From Business: Testing Machines manufactures and markets testing instruments for the paper, pulp, film, foil, ink, coatings, nonwoven, textile and corrugated industries. The company has a…