Product Details
Ductile Iron Sand Casting Spare Parts Manufacturing Services Tractor Accessories
Product Details
Product Name | Ductile Iron Sand Casting Spare Parts Manufacturing Services Tractor Accessories |
Casting Service | Sand Casting, Gravity Casting, etc. |
Material | QT200, 250,HT250, Aluminum ADC12, etc (Aupon your requirements.) |
Tooling Design | We have own R&D team to make customized tooling, usually 7-15days can be ready. |
Standard | China GB high precision standard. |
Surface Finish | Mill Finishing, Anodizing, Powder coating, Wood grain, Polishing, Brushing, Electrophoresis. |
Drawing | 3D Drawing: .step / .stp, 2D Drawing: .dxf/ .dwg / .pdf |
Production Process

About Us
Sunrise Foundry is a trusted leader in providing high-quality and innovative solutions. Our company specializes in manufacturing custom castings, precision-machined parts, and mechanical assemblies for a wide range of industries, including automotive, rail, renewable energy, and industrial machinery. We pride ourselves on our extensive experience in casting, with four
advanced production lines designed to meet various production needs.
These include:
Iron Mold Casting Production Line: Ideal for high-volume orders, this line ensures the production of durable, cost-effective castings with fast turnaround times.
Resin Sand Casting Production Line: Perfect for smaller, high-precision orders or prototypes, this line produces castings with excellent surface finishes and dimensional accuracy.
Static Pressure Casting Production Line: Used for large, heavy castings that require high strength and durability, this line guarantees reliable, high-quality results.
Mechanical Casting Production Line: Specialized for producing mechanical components, including parts for
automotive, pumps, and machinery.
Quality Control
FAQ
What types of products do you primarily produce?
Our main products include ductile iron, gray cast iron, and vermicular cast iron components used in automotive parts, reducer accessories, industrial pump parts, and more. We also offer CNC precision machining, mechanical surface finishing, mechanical baking varnish, welding, and heat treatment services.
Do you accept custom orders?
Yes, we specialize in custom production. We provide high-precision casting and machining services tailored
to your specific requirements. Our team will work closely with you to ensure the products meet your exact specifications and quality standards.
How do you ensure product quality?
With 30 years of casting experience, we use advanced production equipment
and rigorous quality control processes to ensure that every product meets international standards. All products undergo strict testing and quality checks before delivery to ensure they meet customer requirements.
Company Profile
Factory Introduction
Sunrise Foundry is a professional Metal Foundry, located in Ningbo.
We have been producing Gray Iron,
Ductile Iron Castings and and any other precision castings for more
than 25 years.
We are dedicated to meet different requirements of various
customers across the world, products are mainly
involved Agricultural and Construction Machinery, Hydraulic, Mining
industry, Municipal Products, some steel
and stainless steel castings for Pumps and Valves, Pipe Fittings,
etc.
Please feel free to contact us if you have any requests.


Products We’ve Made
We divide our products into several categories. Gray Iron Casting,
Ductile Iron Casting, Steel Casting, Stainless
Steel Casting for Scaffolding Accessories, Post Tension Anchorage,
Automotive Part, Pump and Valve Body,
Pipe Fitting, Manhole Cover and Bollard, Ornamental Fence and
Spear, Light Pole and Bench Casting, Railway Part.

Our Capability
We have updated our production line. Our production process include
Resin Sand Molding Line, Shell Molding Line,
Wet Green Sand Casting and Lost Wax Investment Casting Production
Process.

Quality Control
Quality Control is one of the most important process in production.
We insist that 100% inspection before
shipment and ensure parts without any flaws when sending out.
We have complete quality inspection facilities including mechanical
testing, chemical analysis, tensile strength,
hardness, spectrometer, ultrasonic testing, etc.

Certification

