... ceramic cartridge, usage time:500,000time8) Good after sale service,9) Guarantee:5 years10) Shipping port: Jiangmen,GD,China11) Price ... ring and plastic,according with the worldwide sanitary standard.Safety:faucet with stability and fastness,rational construction.Adopting the advanced ... test equipment in our company,it controls well on faucet’s various using function and technic equiremen,so that ...