·真空蝶阀GIQ-150,GIQ-200,GIQ-25
·真空蝶阀GIQ-500,GIQ-600,GIQ-80
·气动切断蝶阀ZGHWF-0.6,ZGHWF-1.
·偏心蝶阀 ZMAW-1.0,ZSHW-4.0,ZSH
·电动调节蝶阀ZAJW-1.6,ZAJW-4.0,
·气动调节蝶阀ZSCW-0.1,ZSCW-0.25
·GI-50A,GI-63A,GI-80A,GI-100A,G
·GI-32,GI-40,GI-50,GI-63,GI-80,
·GI-50C,GI-65C,GI-80C,GI-100C,高