Guangdong Junyou Steel Structure Co., Ltd. ta zama mai yin abu na farko a cikin samun karama na sika da ke takaici don sauyi daga wani wuri zuwa wani wuri a duniya. A amfani da laser cutting mai amfani da otomatik, welding mai amfani da robot, da shot-blasting don gudanar da surface, al'ummar ta yi karama na sika da ke da fahimtar ƙwayoyin karama da yawa (sub-millimeter). Kullum karama na sika ta kashe maki da launin da suka hada da karama na sauyin (assembly drawings), domin hana shirin da ba za a iya yin kuskure a wajen sauyin. Ake amfani da Q355B structural steel mai kyau don karama na sika, wanda ya ba da imkanin karama mai yawa (wide clear-span layouts), imkanin karama mai yawa (exceptional load-bearing capacities), da tsayin karama na sika (long-term resistance) don kusurin zaman lafiya (severe climatic loads). Ta hanyar ISO9001 certifications da karama na sauyin a duniya (international logistics experience), karama na sika (prefabricated buildings) na Guangdong Junyou sun ba da sauyin mai yawa (unmatched speed), kuskuren bayi (cost savings), da karama na sika (structural dependability).