Pemberera kuti isu Hangzhou FAMOUS Steel Engineering Co., Ltd yapfuura nekuongororwa kwakarongeka kweEurope Standard Structural Steel Fabrication Qualification Certificates EN1090-2 uye ISO3834-2 yekuongorora.gamuchirai British UK Europe ine chekuita nemusika vatengi kutibvunza isu mapurojekiti esimbi akadzoreredzwa.