... STEEL GALVANIZED 1.ISO 9001 2.ASTM A653,JIS G3302 SGCC/SGCH,GB/T 2518 3.SS GRADE 33-80;SGCC ... use, household appliance, industry, familySPECIALAPPLICATIONWear resistant steel, high- strength - steel plate2Corporation Introduction Chambroad Holding is a large- ... covers the business of Petrochemical industry, Agrochemical industry, Steel manufacture & export , Thermoelectricity, Tourism, Culture and ...