http://www.china-bathtub.comSupply Cast Iron BathtubCast Iron Bathtub Material: natural crystals and high-grade enamelsby.Our purpose: manufacture YiYun Brand Sanitary Products.Annual output: more than 300,000 pieces.Export to: many nations, such as America, Russia, England, Ukraine, Italy, Egypt, Algeria, Australia, New Zealand, west Asia, Africa, etc.Advantages: pure, flat, smooth, beautiful and comfortable.Product performance: longer product life, better heat-insulating property, acid and alkali-resistant, abrasion resistant, easy to clean, no radioelement or toxic substance etc.Certificate: ISO9001:2000.Our Sanitary Products are popular and favoured by clients. Besides, YiYun Cast Iron Bathtubs, detected by Provincial Party Committee, have achieved or surpassed the national standard and can be comparable to other Cast Iron Bathtubs in the world.