... other special requirement,that is ok5.ALL OUR PRODUCT ARE NON-STANDARD,IF YOU HAVE A DRAWING ,WE ... tank and so on .Depend on customers design,those are widely used in hospital, food factory ,pharmaceutical kitchen room ... ,supper market all the products are meet GMP requirement.Welcome to contact us with any inquiry ... to you. 304 or 316L Stainless Steel Dual Induction SINKS