| After-sales Service: | Online Video Technical Support |
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| Warranty: | Quick-Wear Part |
| Technics: | Processing |
| Customization: |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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| Payment Method: |
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| Initial Payment Full Payment |
| Currency: | US$ |
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| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Suppliers with verified business licenses
Audited Supplier | Technical targets | Depth of nitration case:0.5~0.95mm |
| Hardness of nitration:950~1020HV | |
| Fragility of nitration:Less than grade 1 | |
| Roughness of the surface:Ra 0.4um | |
| Linearity of the screw:0.015mm | |
| Hardness of douboe alloys HRC55~62 | |
| Depth of double alloys>2mm | |
| Materials and processes | High quality 38CrMOALA |
| Quality double-phase stainless steel | |
| High quality powder metallurgy material | |
| Japan SKD material formation craft | |
| Cold hot spraying rigid metal craft | |
| Advanced azotize craft | |
| Processing fabrication technology |
Single screw and BarrelTwin screw and Barrel
Plastic Single Scew Extruder and Conical Twin Screw Extruder
Q:Are you machinery factory or trading company?
A:We have our own factory,which means we can strictly guarantee product quality and lead time.
Q:If we have very special request for the production line,could you help me to do the design?
A:Experienced mechanical designer customized-design provided.
Q: Do you provide material testing service?
Suppliers with verified business licenses
Audited Supplier 
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