Mainline Sales is a manufacturers representative agency serving the plumbing, mechanical, fire protection, industrial, irrigation and waterworks markets in California and Nevada.

Free training course on reducing the risk of microbial growth in commercial plumbing system offered in five locations.  

Marchi will be directly responsible for all American Standard Brands customer markets in the U.S., Canada and Latin America.

Center Trench is a centrally located, linear drain integrated right into the shower pan.