American Quartz Industry Prevails Against Illegal Dumping by India, China, and Turkey

Quartz Importers Abandon Challenges to Lawfully Imposed AD/CVD Duties WASHINGTON — In a win for the U.S. domestic quartz manufacturing industry, MS International (MSI), one of the largest U.S. importers of quartz surface products (QSP), is abandoning its challenges to the antidumping duty and countervailing duty (AD/CVD) orders on QSP from China and Turkey, and…