Suitable, a renowned pillow brand in China, was founded in Qingdao, which is a beautiful coastal city and is entitled Oriental Switzerland and Textile City of China. Zhangjing, the founder of Suitable, has performed thorough studies into the extensive and profound quintessence of sleeping culture of China, and Human Engineering and other modern technology. Characterized by the specialization and health promotion, Qingdao Suitable PILLOW CO. LTD has become into a comprehensive sleeping research institute, which specializes in the design, production, research and franchise selling of pillows. The story of Suitable has been reported by CCTV, Shandong Satellite TV, China Women, Selling and Market, Business World, and other over 300 media. Suitable has stepped from Qingdao to the world, and has won the reputation of “Pillow Expert”. Suitable pill