质量创优保证措施

100%(1)212112345678910231ab1234562abcde6m2fg3abc4abc5abcd6ab7ab8aABCbABC3C1C2C3cde41234ISO90025678ISO900291011121314154.11abc20cm2000✕20005cm10cmde2:ab10d13510c30010%1040.1d2mm633d3abcde9001800fg50100h16800I50100j4m2/1000k4abcdefg3005cm50mmhIj5:abcd500mm261000mm90e8mmf60g.1580%6:a131310mm8-10mm1.5-2m10cmbc0.9m1/31/10d10mm15mm5-8mm7:abcd,,,ef8a500mm212bcd425#9abcdef_g1.5hIj516@50020cm200mmC20220mm4mm30mm310mm122442mm125645-67612000630802345