ممنوعیت احتمالی کوارتز کالیفرنیا، پیمانکاران و خرده فروشان را به سمت گزینه های جایگزین سوق می دهد

California’s Potential Quartz Ban Pushes Contractors and Retailers to Alternatives

Manufacturers and their customers are using materials made without the clouds of dust that have sickened workers in quartz-cutting shops.