Ma'anshan Sheng Ao Heavy Industry Co., Ltd
Business Type:
Manufacturer/Factory & Trading Company
Main Products:
Cutting Circular Blades, Shredder Blades, Plastic Crusher Knives
Address:
Ma'anshan, Anhui, China
OEM/ODM Service
Sample Available
Secured Trading Service
Average Response Time:
≤0.35h

Premium manufacturer & supplier in China, offering top quality Cutting Circular Blades, Shredder Blades for scrap metal recycling, and Plastic Crusher Knives for plastic recycling machines. Our blades are known for their anti-aging, anti-oxidation properties and extended durability.

Diamond Member
Verified business licenses
Audited Supplier
Inspected by third-party
Supplier Capability Rating
Secured Trading Service
Ma'anshan Sheng Ao Heavy Industry Co., Ltd

Company Documents & Resources

Download our company brochures and product catalogs for detailed information

Company Brochure

Comprehensive overview of our company, products, and manufacturing capabilities

PDF • 4.26 MB
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Production Capacity List

Detailed specifications and production capabilities for our industrial blades

Excel • 21.8 KB
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Blades Drawings Case

Support OEM/ODM services, producing items like slitting knives and cutting blades based on client drawings

PDF • 1.54 MB
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Blades Parameter Table

Provides comprehensive data on blade specifications and complete dimensional data.

PDF • 229 KB
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Explore ShengAo Solid Fixed Blades—engineered for heavy-duty shredding, plastic recycling, and metal processing. Learn key features, material specs, and how to choose the right blade.

2025-11-03 21:21:31Click Picture

Discover high-performance alloys (D2, Cr12MoV, SKD11), heat treatment advancements (HRC 58-62 hardness), and precision engineering for blanking, shearing, and stamping applications.

2025-10-29 07:49:30Click Picture

Discover how to choose the right alloy tool steel blades (D2, H13, SKD11). Learn about steel properties, hardness (HRC 58-62), tooth design, and application-specific selection.

2025-10-29 07:38:52Click Picture

Discover the top 10 industrial blades for plastic recycling in 2025. This expert guide compares tungsten carbide, tool steel, and HSS blades for shredding, granulating, and cutting, helping you maximize efficiency and reduce operational costs.

2025-10-23 10:20:47Click Picture

Learn how ShengAo's Mn13Cr2, Mn18Cr2, and Mn22Cr2 blades deliver superior wear resistance, impact toughness, and cost-effectiveness for scrap metal, ELVs, and e-waste recycling.

2025-10-23 09:19:54Click Picture

Discover the engineering behind shredder cutters that withstand the toughest materials. This whitepaper provides actionable insights to maximize throughput and minimize downtime in your recycling.

2025-10-23 08:32:57Click Picture

This guide covers blade selection, maintenance, OEM customization, and industry applications—helping automotive, and sporting goods manufacturers reduce fraying, extend blade life, and optimize production.

2025-10-22 12:33:05Click Picture

Learn how to choose corrosion-resistant, hygienically engineered blades for contamination-free cutting in food processing, medical device manufacturing, and sanitary product production.

2025-10-21 10:38:35Click Picture

This whitepaper details blade selection for stainless steel, aluminum, and alloys, focusing on durability, precision, and compatibility with guillotine and CNC systems.

2025-10-17 10:26:43Click Picture

2025 Industrial Blade Guide: Compare 6 top-performing blades including Tungsten Carbide Circular, Shredder, Granulator, Serrated, Guillotine & Alloy Tipped blades. Expert reviews for maximum efficiency.

2025-10-16 14:24:40Click Picture
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