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Company Info

Zhoushan Qunying Plastic Machinery Manufactory [China (Mainland)]

Business Type:Manufacturer
City: Zhoushan
Province/State: Zhejiang
Country/Region: China (Mainland)

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QY-CTSB002

conical screw and barrel new

QY-CTSB002

1.conical screw and barrel
2.Material:alloy steel 38CrMoAlA alloy steel
3.ISO 9001:2008 approved
4.treatment :Nitriding treat

2013-10-14

bimetallic extrusion screw and barrel new

1.bimetallic extrusion screw and barrel
2.Material:alloy steel 38CrMoAlA alloy steel
3.ISO 9001:2008 approved
4.treatment :Nitriding treat

2013-10-14

all size

screw barrel plastic extruder machine

all size

1.screw barrel plastic extruder machine
2.Material:alloy steel 38CrMoAlA alloy steel
3.ISO 9001:2008 approved
4.treatment :Nitriding treat

2013-10-14

all size

Bimetallic screws and barrel new

all size

1.Bimetallic screws and barrel
2.Material:alloy steel 38CrMoAlA alloy steel
3.ISO 9001:2008 approved
4.treatment :Nitriding treat

2013-10-14

QY031

parallel twin double screw barrel new

QY031

1.parallel twin double screw barrel
2.Material:alloy steel 38CrMoAlA
3.ISO 9001:2008 approved
4.treatment :Nitriding treatment

2013-10-14

all size

PVDF screws for injection new

all size

1.PVDF screws for injection
2.Material:alloy steel 38CrMoAlA alloy steel
3.ISO 9001:2008 approved
4.treatment :Nitriding treat

2013-10-14

all size

double conical screw barrel new

all size

1.double conical screw barrel
2.Material:alloy steel 38CrMoAlA alloy steel
3.ISO 9001:2008 approved
4.treatment :Nitriding treat

2013-10-14

QY075

twin conical screw and barrel

QY075

1.twin conical screw and barrel of long operating life
2.twin conical screw and barrel of high quality
3.ISO 9001:2008 approved

2013-10-14

all size

barrel and screw for extruder machine new

all size

1.barrel and screw for extruder machine
2.Material:alloy steel 38CrMoAlA alloy steel
3.ISO 9001:2008 approved
4.treatment :Nitriding treat

2013-10-14

all size

vented screw and barrel new

all size

1.vented screw and barrel
2.Material:alloy steel 38CrMoAlA alloy steel
3.ISO 9001:2008 approved
4.treatment :Nitriding treat

2013-10-14

all size

tungsten carbide screw barrel new

all size

1.tungsten carbide screw barrel
2.Material:alloy steel 38CrMoAlA alloy steel
3.ISO 9001:2008 approved
4.treatment :Nitriding treat

2013-10-14

all size

pp pe abs pvc screw barrel

all size

1.pp pe abs pvc screw barrel
2.Material:alloy steel 38CrMoAlA alloy steel
3.ISO 9001:2008 approved
4.treatment :Nitriding treat

2013-10-14

all size

single screw and barrel

all size

1.single screw and barrel
2.Material:alloy steel 38CrMoAlA alloy steel
3.ISO 9001:2008 approved
4.treatment :Nitriding treat

2013-10-14

all size

screw and barrel for plastic extruder machine

all size

1.screw and barrel for plastic extruder machine
2.Material:alloy steel 38CrMoAlA alloy steel
3.ISO 9001:2008 approved
4.treatment :Nitriding treat

2013-10-14

all size

barrel screw for plastic extruder new

all size

1.barrel screw for plastic extruder
2.Material:alloy steel 38CrMoAlA alloy steel
3.ISO 9001:2008 approved
4.treatment :Nitriding treatment

2013-10-14

all size

screw and barrel accessories new

all size

1.screw and barrel accessories
2.Material:alloy steel 42CrMo(AISI 4140)
3.ISO 9001:2008 approved
4.treatment :Nitriding treatment

2013-10-14

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