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Precision 30crnimo8 Alloy Steel Ring Forgings
US$1.00-50.00
50 Pieces
Sample price:US$1.00/piece.Request sample
Product profile
Customization
AvailableCasting Method
Sand CastingCasting Form Material
MetalModel NO.
castingCasting Metal
Cast IronCasting Form Usage Count
PermanentSurface Treatment
ElectroplatingSurface Roughness
Ra3.2Coating
Zinc oxideMachining Tolerance
+/-0.02mmStandard
GBCertification
CE, RoHS, ISO 9001:2000, ISO 9001:2008Color
CustomizedMachine
CNC MachineWelcome
Custom DesignOEM Service
YesTransport Package
Bubble Wrap + Carton + Wooden BoxSpecification
CustomizedTrademark
YFOrigin
NingboHS Code
8483600090Production Capacity
100000Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 10 Years CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤3.44h
AI-Powered supplier vetting
SummaryThe supplier is identified as a professional technical supplier with 3D software design, customization, ODM, and OEM capabilities. It reports ISO9001:2015 certification and documented quality, complaint-handling, supplier-assessment, and corrective-action procedures. Production information includes two production lines, 6–10 quality-control staff, and casting-parts output of 1,000 tons, with exports mainly to Europe and North America. The supplier has operated export business since 2003 and reports that 90% of sales are exports. Innovation evidence includes new products during the past year and one national science and technology progress award. However, it has no available SDK, overseas warehouse, showroom, or overseas agents/branches. Customer-specific cases are not sufficiently documented beyond OEM service for popular brands.
Supplier typeThe supplier explicitly identifies itself as a professional technical supplier, offers 3D software design services, operates two production lines, and has exported goods since 2003. Its casting-parts production and export-market information further support that it is an established manufacturing-oriented technical supplier.
CertificationsThe supplier reports an ISO9001:2015 certificate and other certification, indicating a formal quality-management certification. The specific scope and details of the additional certification are not provided.
After-Sales capabilityThe supplier has a clear complaint-handling procedure with followed records, quality assurance in quality-control processes, traceable raw-material identification, and maintained quality-control instructions. These records support structured quality and complaint management, although dedicated overseas after-sales infrastructure is not evidenced.
R&D capabilityThe supplier reports professional R&D capability, 3D software design, new products during the past year, ODM services, OEM services for popular brands, and one national science and technology progress award. Its stated lack of an available SDK is a limitation, but the overall evidence explicitly supports product and design innovation capability.
Production capacityProduction evidence includes two production lines, 6–10 quality-control staff, and casting-parts output of 1,000 tons. The supplier also reports documented supplier-service assessment and corrective-action procedures, while lead-time statements vary across slices from within 15 workdays to one month off-peak and 2–3 months during peak season.
Customization capabilityThe supplier offers customization from samples, minor and flexible customization, full customization, and customization from designs. It also provides ODM and OEM services, explicitly demonstrating broad customization and design-manufacturing capability.
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Ningbo Hansheng Machinery Parts Co.,Ltd.
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