Application

1. Used in pre-tension or post-tension for concrete constructions as building materials
2. Used in the upper plates of bridges
3. Used PC panels, high-pressure concrete water pipes, marine structures, towers and runways.
4. Used for multi-storey industrial/commerial/residential buildings, stadiums, coal mines and etc

Product Show

Our Advantages

FAQ

Q: If accept OEM service to made product as per customer offering drawing?
A: Yes, we can offer OEM service. We also offer customers new product design, non-standard design and prestressing construction plan.
Q: If free sample available?
A:Yes, we can offer sample free of charge. But the express cost should be on buyer’s account.

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