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Factory Wholesale OEM ODM Service High Quality Lost Foam Casting Lost Wax Casting
US$25.00
50 Pieces
Product profile
Customization
AvailableCasting Method
Lost Foam CastingCasting Form Material
FoamCasting Metal
Ductile IronCasting Form Usage Count
Lost Foam CastingSurface Treatment
Shot BlastingSurface Roughness
Ra6.3Coating
Sodium silicateMachining Tolerance
+/-0.10mmStandard
DINCertification
RoHS, ISO 9001:2000, ISO 9001:2008Ductile Iron Type
80-55-06 (Qt600-3)Transport Package
Carbon, Wooden PalletSpecification
QT400, AWS65-45-12, QT600, AWS80-55-06Trademark
OEMOrigin
Ningbo, ChinaHS Code
8703311990Production Capacity
50000PCS/MonthKey features
Superior Surface Finish: Smooth surface with Ra6.3 roughness and no parting lines or flash.
High Precision Tolerance: Machining tolerance of +/-0.10mm, better than traditional sand casting.
Complex Geometry Capability: Ideal for complex castings requiring cores without draft angles.
Fast Production Lead Time: Reduced labor and faster production compared to investment casting.
Certified Quality Standards: RoHS, ISO 9001:2000, and ISO 9001:2008 certified manufacturing.
Robust Material Properties: Ductile iron 80-55-06 (QT600-3) with BHN 187-255 hardness.
Large Scale Production: Annual output exceeds 3,000 tons with advanced molding equipment.
Comprehensive Inspection: Equipped with spectrum, metallographic, and ultrasonic flaw detectors.
Company profile
Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2005-05-02Nearest Port: NingboAverage Response Time: ≤24hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CIF, FCA, EXW, Others
AI-Powered supplier vetting
SummaryNingbo Nathan Machinery Co., Ltd. is a China-based limited company in Ningbo, Zhejiang, identified as both a trading company and manufacturer/factory. Its stated capabilities include multiple casting processes, with more than 10 production lines, 50 R&D engineers, and 50 quality-control staff. It holds ISO 9001 certification, exports substantially, and serves markets in Eastern Europe, North America, Oceania, and Western Europe. The supplier describes technical drawing analysis and design-improvement support, but the provided information does not establish after-sales procedures, financial strength, documented innovation outcomes, or named customer cases. Product-registration records show newly registered city-bus plastic hand-handle products in several colors, but do not independently verify customer adoption or performance.
Supplier typeThe supplier is identified as a trading company, while its business-entity classification also states “Trading Company,Manufacturer/Factory.” Its registered address and factory location are both in Yunlong Town, Yinzhou District, Ningbo, China, supporting the presence of a stated manufacturing operation alongside trading activities.
CertificationsThe supplier reports holding ISO 9001 management-system certification. This is explicit evidence of a quality-management certification, although the slices do not provide the certificate number, scope, issuing body, or validity period.
R&D capabilityThe supplier reports 50 R&D engineers and describes technical drawing analysis, proactive production advice, cost reduction, and design-improvement support. These facts indicate engineering and development resources, but no patents, new-product records, testing results, or measurable innovation achievements are provided.
Production capacityThe supplier lists aluminum, investment, die, sand, iron, and stainless-steel casting, operates more than 10 production lines, and reports 50 quality-control staff. It also states one-month off-peak lead times and two-to-three-month peak-season fulfillment, providing explicit evidence of established production and quality-control capacity.
Customization capabilityThe supplier explicitly offers technical analysis of customer drawings and design-improvement support, while its stated casting processes cover several material and production routes. Product records for city-bus plastic hand handles in multiple colors and a specified size further show product variation, though they do not prove the full scope of custom engineering or tooling services.
Product Q&A
Q:What information is required for a quote?
A:
Please provide product drawings including Material, Surface Finish, Tolerance, and Quantity. These are essential for accurate pricing.
Q:How long does it take to receive a price quotation?
A:
Our sales team responds to RFQs within 12 hours. A detailed quotation is provided within 48 hours if all specifications are clear.
Q:How can I check the product quality via samples?
A:
After price confirmation, you can order samples. We provide blank samples for manufacturing quality checks upon order confirmation.
Q:What is the lead time for molds and samples?
A:
Normal projects take 30-40 days. Urgent projects can be completed within 20 days maximum for both mold and first article samples.
Q:What are the payment terms for orders?
A:
Molds/samples: 50% deposit, 50% after approval. New production: 30% down payment, 70% against B/L copy. Regular customers may have flexible terms.
Send Inquiry
*To:Ningbo Nathan Machinery Co., Ltd.
Ningbo Nathan Machinery Co., Ltd.*Content:
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