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Cast Iron Aluminum Engine Cylinder Block Casting for Automotive
US$50.00-200.00
200 Pieces
Sample price:US$300.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

1 Year Warranty (OEM/ODM Service Available)

Warranty

1 Year Warranty (OEM/ODM Service Available)

Model NO.

Customized

Suitable for Car Brands

Customized for All Car Brands

Car Model

Customized for All Vehicle Models

Engine Type

Gasoline & Diesel Engines, Customizable

MOQ

100-500 PCS

Service

Custom ODM/OEM Casting

Packing

Inner Plastic Bag + Wooden Case/Pallet

Production Cycle

Sample 10-20 Days, Bulk Order 20-40 Days

Machining Method

CNC Machining

Secondary Machining Capability

5 Axis CNC Machining

Available Heat Treatment

T6 Heat Treatment / Stress Relieving

Mold Type

Sand Mold / Permanent Mold Casting

Material Available

Aluminum Alloy/ Gray Cast Iron/Ductile Iron

Inspection Method

100% Visual + Dimensional Inspection, NDT (Mpi/Ut)

Surface Treatment

Shot Blasting + Anti-Corrosion Coating

Pressure Rating

High Pressure & Temperature Resistant

Transport Package

Customized

Specification

Customized

Trademark

Jtong

Origin

China

HS Code

8409919990

Production Capacity

100tons/Month

Key features

High-quality cast iron/aluminum alloy material, excellent strength, heat resistance, and vibration damping
Advanced sand casting process, high dimensional accuracy, perfect fit with engine assembly
Full CNC precision machining, tight tolerance control, and meets strict OEM specifications
Strict quality control system, fully compliant with IATF 16949 automotive industry standards
Fully customizable design and manufacturing according to customer drawings and samples
Excellent heat dissipation and structural strength ensure stable long-term engine operation
Comprehensive testing and inspection guarantee no casting defects and a long service life

Company profile

Jtong Group Co., Ltd.
Cooperated with Fortune 500Fast DeliveryFull CustomizationR&D Capabilities
Jtong Group Co., Ltd.Jiangsu, China
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc.Export Year: 2026-02-01Nearest Port: Binhai Port, Dafeng PortAverage Response Time: ≤0.90h

AI-Powered supplier vetting

SummaryThe supplier presents itself as an ODM/OEM partner serving power generation, water treatment, petrochemical, and industrial automation markets. It reports flexible customization, 3D design services, recent product development, quality assurance, documented corrective-action and complaint-handling procedures, and approximately six years of export experience with 31%–40% of sales from exports. It also states membership in the China Valve Industry Association and qualification as a National Power System supplier. However, it reports no valid manufacturing-capacity contract with related subcontractors, no inventory, overseas warehouse, overseas showroom, overseas agents or branches, or offline trade-show participation. Material traceability is absent, and the supplied financial records show zero values, limiting confidence in financial credibility. Customer-specific cases are not provided.
Supplier typeThe supplier describes itself as an ODM/OEM partner for power generation, water treatment, petrochemical, and industrial automation applications. Its stated business scope also includes waste processing, construction and metal materials, office equipment, surveillance, networking, and information-security equipment, indicating a broad and potentially diversified profile.
CertificationsThe supplier explicitly states that it is a member of the China Valve Industry Association and a qualified supplier for the National Power System. These are stated industry affiliations and qualification claims, although no certificate numbers, validity dates, or supporting documents are provided.
Financial creditThe supplied financial information reports zero operating revenue, costs, profits, cash receipts, cash inflows, cash outflows, and current ratio for the stated periods. These records do not establish financial strength and create a material basis for concern, although the data alone does not explain whether the values reflect inactive operations, reporting limitations, or another issue.
R&D capabilityThe supplier reports 3D software design services and states that it introduced new products during the past year. This provides explicit evidence of active product-development capability.
Customization capabilityThe supplier explicitly offers customization from samples and designs, full and minor customization, flexible customization, and 3D software design services. Its ODM/OEM positioning further supports the conclusion that it is structured to handle customer-specific requirements.

Product Q&A

Q:What material options are available for cylinder block casting?
A:
Standard gray cast iron, ductile iron, and aluminum alloy are available for different engine requirements.
Q:What casting processes do you use for engine blocks?
A:
We mainly use sand casting and lost foam casting for high-quality engine block production.
Q:Do you provide CNC machining service for castings?
A:
Yes, we provide full CNC precision machining to meet your final assembly requirements.
Q:What quality standards do you follow for automotive castings?
A:
We strictly follow ISO 9001 and IATF 16949 automotive industry quality standards.
Q:Can you produce custom engine blocks according to our drawings?
A:
Yes, we accept full OEM/ODM custom manufacturing based on customer drawings and samples.

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