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With over 20 years of dedicated experience, ZZFSNM Group has established itself as a trusted manufacturer of high-performance alloy castings. We hold a comprehensive portfolio of international certifications (including ISO 9001 and industry-specific standards), reflecting our unwavering commitment to quality and process control

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25 Years Of Undefeated Success

Stronger. Lighter. Precision-engineered. Alloy castings – performance that lasts. Complex shapes. Uncompromised strength. Cast with precision. Built to endure. Reliable alloy. Flawless form. Tough. Light. Exact. Alloy castings.

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512+ Successfully Finished Projects
20+ Years of experience with pride
1120+ Revenue in investments
1520+ Colleagues & counting more daily

Products

Main Products

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aluminum castings

Aluminum Alloy Castings

Custom aluminum alloy casting parts manufactured according to customers’ drawings, samples, and technical requirements. Suitable for lightweight, corrosion-resistant,…

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copper castings1

Copper Alloy Castings

Copper alloy casting components for industrial applications requiring good conductivity, wear resistance, corrosion resistance, and stable mechanical performance.

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titanium casting 1

Titanium Alloy Castings

Titanium alloy casting and machined components for demanding applications requiring high strength, corrosion resistance, and reliable performance.

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Sustainability

Committed To Keep People Healthy & Safe

Equipped with advanced CNC machining and inspection facilities, we ensure every component is produced with exceptional precision, tight tolerances, and superior surface finish.

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We Follow Best Practices

We hold a comprehensive portfolio of international certifications including ISO 9001 and industry-specific standards

  • Sustainability
  • Project On Time
  • Modern Technology
  • Latest Designs

Sustainability

Transform Communities Across the Globe

We have three production bases in Guangdong, Shandong, and Henan, with short production cycles and convenient transportation.

Henan province

Zhengzhou city 450000

Shandong province

Jinan city

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About Teams

We Are Leading International Company In The World

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What Our Clients Say

Testimonials

Alice Howard

Engineering Manager

Alice Howard

We replaced our old mill liners with your high manganese alloy castings one year ago. The wear resistance far exceeds our former supplier’s products, and liner replacement frequency dropped by nearly 40%. Dimensional accuracy is consistent for every batch, installation goes smoothly without modification. We will keep long-term cooperation and expand orders for grate plates and end liners.

Nathan Marshall

CEO

Nathan Marshall

We ordered mixed alloy castings including liners, lining bolts and partition boards with custom drawings. Multiple material options (high manganese, high chromium alloy) perfectly match our different grinding working conditions. Cast surface finish and heat treatment quality meet international standards. Communication is efficient, and packaging protects castings well during long sea transportation.

Ema Romero

Engineer

Ema Romero

This foundry is our most reliable supplier of alloy wear cast parts. Their high-chrome castings cut our equipment maintenance cost greatly. Production schedules are always on time, and the team provides professional technical support for customized shapes. The full inspection report for each shipment helps us pass factory audits easily. Highly recommended for bulk procurement.

Ann Smith

Manager

Ann Smith

Our mill runs under heavy impact and abrasive conditions 24/7. Your alloy cast components show outstanding toughness with no cracking after 10 months of continuous operation. The after-sales team responds quickly to our technical questions and offers on-site installation guidance. Compared with other manufacturers, the overall cost-performance is unbeatable. We have signed a one-year framework supply contract.

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Frequently Asked Questions

Do you offer free design and engineering support for custom alloy castings?

Yes. We provide complimentary design assistance from our experienced engineering team. We work with you to optimize part geometry, gating, and material selection – all at no upfront cost. Whether you have a rough sketch or a 3D file, we can develop detailed CAD models and casting simulations to ensure manufacturability and performance.

How fast can I get samples for a new alloy casting project?

Our sample lead time is typically 7–15 working days, depending on complexity and material. Thanks to our three production bases (Guangdong, Shandong, and Henan) and rapid prototyping capabilities, we can quickly produce first-article samples for client approval. Expedited services are also available for urgent requests.

What certifications do your alloy castings have, and do you provide full documentation?

We hold a comprehensive set of certifications, including ISO 9001, IATF 16949, PED (Pressure Equipment Directive), and CE marking. Our castings also comply with international material standards such as ASTM, EN, and JIS. Every shipment is accompanied by full traceable documentation – including material test reports, dimensional inspection records, and heat treatment certificates – ensuring full compliance with your quality requirements.