According to the query of ceramic sanitary ware brand network, China TOP 10 is the annual brand event of building sanitary ceramics in China sponsored by China Building Materials Circulation Association and Zhong Tao Home Network. The top ten ceramic brands of the year are: Aufley Ceramics, New Nanyue Ceramics, Longbao Ceramics, Kangjin Ceramics, Earl of Roland Ceramics, Yao Ming Ceramics, Omega Ceramics, Einstein Ceramics, Mingyu Ceramics, Lewei Ceramics and Longbao Ceramics.

Roland Earl Ceramics, 20 1 1 was born in Foshan, Guangdong Province. It is the core high-end brand of Foshan Nanhai Roland Earl Ceramics Co., Ltd., a ceramic building material company with complete product line, many high-end talents and focusing on ceramic technology. Earl Roland Ceramic Tile Factory covers an area of 300 mu, and has introduced 12 advanced automatic ceramic production lines from abroad, equipped with advanced auxiliary equipment such as environmental protection recycling resource utilization system and automatic packer, with a daily production capacity of180,000 square meters. It has successively passed the ISO900 1 quality management system certification and other production certification systems, and obtained the ISO 1400 1 environmental management system certification and environmental protection certification such as China environmental label product certification, building materials environmental protection product certification, green building selection product certification and trademark license, and the company's products were selected into the Product-oriented Catalogue of Green Building Selection.