Established in 2000, Taizhou ERKA Industry and Trade Co. ,Ltd. is a professional manufacturer of basin drain(waste), Bottle Trap, bathtub drain, siphon and other sanitary accessories.Located in Taizhou, the fantastic coastal city in the east of China,very near from Ningbo, Shanghai port. From product design, mold making, molding to product assembly, every link and process Strict testing and control have been carried out. In the past 19 years of production, management and exploration, Yierjia has established its own quality management system. Passed CE quality system certification. Yierjia always implements the concept of customer value creation, tailor-made products for customers, meet the needs of different customers, and continue to provide customers with solutions and technical problems.