Product Details
Stainless Steel Custom Investment Casting Suppliers Lost Wax Casting
Product Details
Material | Customized Investment Cast Turbo Elbow Exhaust Stainless Steel Foundry Casting ServiceStainless steel and Iron (optional) |
Color | White, black, red, blue..et. according to customer's requirement |
Drawing | 3D Drawing: .step / .stp, 2D Drawing: .dwg / .pdf |
Design software | Auto Cad, Solidworks, Pro-E, UG |
Producing Process | Gravity Silica sol investment casting |
Surface treatment | KTL(E-coating), Zinc plating, Mirror Polishing, Sand Blasting, Acid pickling, black oxide, Painting, Hot galvanizing,Powder coating, Nickel plating |
Casting Tolerance | P690-D1 |
Presicion | Process accuracy: 0.005~0.008mm; Position accuracy: 0.01mm |
Material Standard | ASTM, AISI, DIN, BS, JIS, NF, AS, GB, AAR and Others |
Surface Roughness | Ra 0.8 ~ 3.2 μm |
Production Process

About Us
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.
Quality Control

FAQ
How could I get a sample?
Before we received the first order, please afford the sample cost and express fee. We will return the sample cost back to you within your first order.
Whether you could make our brand on your products?
Yes. We can print your Logo on both the products and the packages if you can meet our MOQ.
Whether you could make your products by our color?
Yes, The color of products can be customized if you can meet our MOQ.
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

