Hollow bricks made of waste ceramics are used as a backdrop for products at a wool sweater store in Shanghai. CHINA DAILY Every two months, Yan Chunyang hauls the accumulated ceramic waste from his ...

In Chaozhou, Guangdong province, another major ceramic production city in China, steps have been taken in recent years to clean up waste problems. Due to a wastage rate of 5 to 10 percent during the ...