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Ks320-3 3 Jaw Solid Pneumatic Lathe Chuck
US$100.00-9,999.00
1 Piece
Product profile
Customization
AvailableCertification
ISO9001:2008Application
Punching Machine, Grinding Machine, Slotting Machine, Milling Machine, Drilling Machine, Boring MachineModel NO.
KS320-3Jaw Type
Soft JawPower
PneumaticStructure
SolidMaterial
Carbon SteelType
Three-Jaw ChuckTransport Package
PrasteelSpecification
steelTrademark
prasteelOrigin
NanjingHS Code
8466931000Production Capacity
3000PCS/YearKey features
High Precision Clamping: Built-in cylinder design ensures large clamping force and high precision for disc and gear parts.
Easy Installation: Follows industry standards with standard flange connection, requiring no machine structure changes.
Durable Carbon Steel: Constructed from carbon steel with good sealing, safety, reliability, and long service life.
ISO9001 Certified: Passed ISO9001:2008 quality system certification and granted national patents for superior performance.
Versatile Application: Suitable for punching, grinding, milling, drilling, and boring machines in various industrial settings.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2006-06-18Nearest Port: SHANGHAI, NINGBO, QINGDAOAverage Response Time: ≤4.74hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, FCA, EXW
AI-Powered supplier vetting
SummaryNanjing Prasteel Industrial Co., Ltd. is presented as a China-based trading and manufacturing enterprise with more than 50 years of inherited machine-tool manufacturing experience. Its stated product scope includes turrets, chucks, tool magazines, rotary cylinders, CNC lathe components, and other machine-tool parts. The supplier reports ISO 9001 certification, five production lines, 11–20 years of R&D-engineer experience, 6–10 quality-control staff, broad export-market coverage, and lead times within 15 workdays in both peak and off-peak periods. It also states that it integrates research, production, sales, and service and has technical and production capabilities. However, the provided records contain only one listed trade transaction, limited customer evidence, and no sufficient evidence for financial strength or demonstrated customization performance. One record names a different legal entity, Nanjing Excellence Industrial Co., Ltd., so entity consistency should be verified.
Supplier typeThe supplier is described as both a trading company and manufacturer/factory, while its business nature is listed as a trading company. It is a China-based limited company that claims to integrate research, production, sales, and service, indicating a mixed trading-manufacturing model.
CertificationsThe supplier explicitly reports holding ISO 9001 certification and describes a quality system. The record does not provide the certificate number, issuing body, validity period, or scope, but the stated certification is positive evidence for this field.
R&D capabilityThe supplier describes itself as a scientific and technological enterprise integrating research and production, emphasizes innovation, and reports 11–20 years of total R&D-engineer experience. These are positive indicators of technical and innovation resources, although no specific patents, new-product records, or documented innovation results are provided.
Production capacityThe supplier claims more than 50 years of inherited machine-tool manufacturing experience, strong production capacity, five production lines, 6–10 quality-control staff, and lead times within 15 workdays in both peak and off-peak seasons. Its broad machine-tool component range and multiple factory locations further support production capability, although output details are not assessed here because financial or monetary data must not be reported.
Product Q&A
Q:What is the material of the chuck?
A:
The chuck is made of Carbon Steel, ensuring durability and reliability.
Q:What certification does the product have?
A:
The product has passed ISO9001:2008 quality system certification and holds several national patents.
Q:What types of machines can this chuck be used with?
A:
It is applicable for punching machines, grinding machines, slotting machines, milling machines, drilling machines, and boring machines.
Q:How is the chuck installed?
A:
It is easily installed following industry standards with a flange consistent with the chuck, requiring no changes to the machine structure.
Q:What is the power source for this chuck?
A:
The chuck is pneumatic, featuring a built-in cylinder for large clamping force.
Send Inquiry
*To:
Nanjing Prasteel Industrial Co., Ltd.
Nanjing Prasteel Industrial Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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