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CNC Machining Foundry Green Clay Sand Ductile Grey Iron Casting, Pump Parts
Negotiable
50 Pieces
Sample price:US$35.00/piece.Request sample
Product profile
Customization
AvailableType
Clay Dry SandCasting Method
Sand CastingSand Core Type
Resin Sand CoreApplication
Pump IndustryMachining
CNC Turning, Milling & DrillMaterial
Gg25 Grey IronSurface Treatment
Red Primer PaintSurface Roughness
Ra3.2Standard
DINCertification
RoHS, ISO 9001:2008Pump
BodyTransport Package
Wooden PalletSpecification
60X60CMTrademark
OEMOrigin
Ningbo, ChinaHS Code
7326909000Production Capacity
5, 000PCS Per MonthKey features
OEM/ODM Customization: We offer OEM and ODM services to customize parts according to your specific drawings and requirements.
Fast Lead Time: Urgent projects can complete mold and sample within 20 days; normal projects take 30-40 days.
High Precision CNC Machining: Equipped with 12 sets of MC and 20 sets of CNC lathes, achieving machining tolerance of 0.01mm.
Comprehensive Material Options: Capable of casting ductile iron, ADI, grey iron, carbon steel, alloy steel, aluminum, and stainless steel.
Strict Quality Control: Includes first sample checking, process monitoring, final quality checking, and provides material/tenstile reports.
Large Production Capacity: Two factory shops with annual output capability exceeding 1000 tons for various casting needs.
Competitive Pricing: Save manufacturing costs with automatic sand molding lines, offering competitive prices and good quality.
Wide Application Range: Parts suitable for diesel engines, water pumps, food industry machines, and large grinding/lathe machine bodies.
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 do you need to provide a quote?
A:
Please send us the drawing of your product. Details below should be included: A. Materials, B. Surface Finish, C. Tolerance, D. Quantity. These are essential for quoting.
Q:When can I get the price?
A:
Our professional sales team will feedback your RFQ within 12 hours, and give you the Quotation within 48 hours max if the drawing and specification are all in details.
Q:How can I get the sample to check your quality?
A:
After price confirmation, you can require for samples to check our product's quality. If you just need a blank sample to check the manufacturing quality, we will provide you sample after the sample order confirmed.
Q:What's the lead time for Mould and samples?
A:
For normal project, we can complete Mould and supply the 1st article sample within 30 to 40 days. For urgently project, we can complete the Mould and Sample within 20 days max.
Q:What's the payment terms for Order?
A:
For Mould/tooling and sample: 50% deposit pay by Order, rest 50% pay after sample approval. For production Order for new Customers: we request 30% down payment, rest 70% pay by copy of Original B/L copy. For long lasting regular customer, we can give better payment terms, such as 100% pay after delivery or by B/L copy.
Send Inquiry
*To:
Ningbo Nathan Machinery Co., Ltd.
Ningbo Nathan Machinery Co., Ltd.*Content:
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