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Creating the future with heart and soul
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+86-15515351287
About Us
We work for you since 1998. Industrial around the world
Luoyang Fonyo Heavy Industries Co., Ltd., established in 1998, specializes in casting, machining, and assembly.
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Our Services
Providing solutions of every kind
Engines prime movers and exhaust gas turbochargers.
0
YEAR OF EXPERIENCES
100
PROFESSIONAL TEAM
0
CUSTOMER REVIEWS
0
Satisfactory Projects
Our Projects
Explore Large-Scale Projects
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Designed by artists, made by us, just for you.
Work Process
High-strength sand casting、CNC、3D coordinate measurement
1
STEP
Signed drawing / Approved drawing (customer-provided drawings or samples)
2
STEP
Custom mold / Custom tooling
Sand casting
3
STEP
Precision machining (deburring, lathe machining, milling)
4
STEP
Surface treatment (polishing, electroplating, sandblasting)
Inspection and packaging
Have any Question?Welcome to contact us, we will reply you as soon as possible!
Customer reviews
Words from Satisfied Customers
“Fonyo used resin sand molding technology to replace traditional clay sand, reducing the surface roughness of the casting to Ra12.5μm, and almost no sand holes were visible after painting.”
John DoeProcurement Manager
“Cutting their cast iron parts reduced burrs by 70% and doubled the life of the castings”
Emily DavisEngineering Director
“Their ductile iron castings undergo three inoculation treatments, the graphite balls are highly round, and no obvious pores or slag inclusions can be seen on the cross-section.”
Michael JohnsonOperations Manager
“The cast iron parts of the outlet valves are free of rust after 1200 hours of salt spray test. The secret is the addition of 0.8% nickel and special shot blasting process.”
Camilla RoseQuality Assurance Supervisorct Developer
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