Improper brazing is a leading contributor to system inefficiency due to refrigerant leaks. Understanding the types of copper tubing and how to properly join them is vital to the operation and lifespan ...
German copper products company Wieland Group is adding about 50 jobs and investing $27 million to expand its Pine Hall ...
“There’s copper thieves on the roof of the store right now,” said a refrigeration contractor ... You had to replace all the copper tubing and then you had to charge it back with freon ...
Stokes County and N.C. Commerce Department offering incentives for Wieland Thermal Solutions' $27 million expansion.