... Australia, South Africa, Spain, Sri Lanka, russia,vietnam,Taiwan, Hong Kong, etc. TypeStainless steel pipe(cold rolled )Thinckness0.23mm-1. ... Building construction.NO.3Those finished by polishing with No.100 to No.120 abrasives specified in JIS R6001.Kitchen utensils, ... Building construction.NO.4Those finished by polishing with No.150 to No.180 abrasives specified in JIS R6001.Kitchen utensils, ...