stainless steel glass Clamp 1) marterial :stainless steel304 or 316 or Q235 2) surface: satin, mirror ,galvanize 3) theproductscan be produced according to the customers' requirements. 4) we have our foundry and casting factory to ensure the quality of our products. If you want to know more about products , please visit our website or contact us at any time ,we would be honoured to establish the businessrelationship with you!!