TVG-10YUTiEN油田节流阀TVG-03,TVG-06,TVG-10
面议
TVG-10YUTiEN油田节流阀TVG-03,TVG-06,TVG-10
面议
SD-06-A3中国台湾YUTiEN油田管式单向节流阀PT-02, PT-03, PT-04, PT-06
面议
SD-06-A3中国台湾YUTiEN油田电磁调速阀SD-06-A1, SD-06-A2, SD-06-A3
面议PRG-06-3中国台湾YUTiEN油田抗衡阀PRG-06-1, PRG-06-2, PRG-06-3
面议
PRCT-03-3YUTiEN油田减压阀PRCT-03-3,PRCT-06-3,PRCT-10-3
面议
RVGS-10-1PYUTiEN油田多功能压力控制阀UT-03-1 UT-03-2 UT-03-3 UT-03-4
面议
RVGS-10-1PYUTiEN油田低噪音电磁引导式溢流阀SBSG-03-1P-1-D1
面议
RVGS-10-1PYUTiEN油田电磁引导式溢流阀RVGS-10-1P,RVGS-10-2P,RVGS-10-3P
面议
SBG-06-1YUTIEN油田低噪音引导式溢流阀SBG-06-1，SBG-06-2，SBG-06-3
面议
RVG-03-1油田YUTiEN引导式溢流阀RVG-03-1，RVG-03-2，RVG-03-3
面议DT-01-1油田YUTiEN遥控型溢流阀
面议