I received this sink in exchange for my honest review.  The Houzer under mount sink is made with quality stainless steel. Great weight and very sturdy! 
Came well packaged with all instructions, you will need some assembly tools that are not provided but that should be expected. The one issue we had was the  stainless steel basket strainer was very hard to disassemble so that you could put it on. But other than that pretty straight forward.  Great sink that looks good would definitely recommend.