Relay/Mold

HLMAX High toughness corrosion

SDWST HLMAX plastic mold steel adopts electroslag remelting process. HLMAX plastic mold steel can ob···
DHMAX Add electric hot rod

SDWST DHMAX is a high hardness and high toughness plastic mold steel. Chemical composition of DHMAX ···
DYMAX Bakelite mold shell

SDWST brand DYMAX trademark has been registered DYMAX mold steel introduction China SDWST DYMAX is a···