HAWE單向閥 :
RK和RB型螺旋插裝式單向閥:RK2;RB2G ;CRK CRB
CRH型螺旋插裝式單向閥:CRK1;CRH2;CRH3V;B型單向閥;RHC和RHCE型:RHCE33V;HRP型:HRP2-B0,4,HRP7V-X,HRP4WG3-0B0,4-WG230;
液壓鎖DRH;RH型:RH3 RH3V 55;RH4 RH4V 500 100;RH5 RH5V 160;LB 2C -40 LB3F0.8-63LB3C1.07/8-14UNF-50
煙臺盾構機配件，山東盾構機配件。盾構地鐵配件維修。煙臺地鐵液壓銷售維護