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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This blade ensures durability, sharpness retention, and friction-free operation—ideal for high-speed packaging, printing, and precision paper processing.

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Watch this video to discover ShengAo's high-performance industrial blades engineered for precision cutting in plastic recycling, metal shredding, and wood processing.

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Watch how ShengAo Guillotine Blades deliver unmatched precision and durability for paper, textile, and packaging industries!

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ShengAo guillotine blades are engineered for exceptional wear resistance, maintaining superior sharpness through multiple sharpening cycles.

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Watch how ShengAo’s high-performance circular blades deliver unmatched precision for metal, plastic, wood, and composite material processing.

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Discover the engineering behind superior industrial cutting in this video from ShengAo. Watch to see how our high-precision circular blades are engineered for exceptional performance and durability.

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This video demonstrates the tool's extended blade life and ability to produce smooth, clean cuts, reducing downtime in heavy-duty industrial settings.

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These premium tool steel blades maintain razor-sharp edges through demanding operations, reducing downtime and increasing cost-effectiveness for recyclers and manufacturers.

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The unique teeth design grips materials firmly, reducing slippage and ensuring clean cuts on cardboard, fabrics, and laminated wood. Boost productivity and save costs with ShengAo’s cutting-edge solution.

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These stainless steel blades deliver unmatched precision in cutting frozen meat, bone, and poultry.Their unique design ensures smooth slicing, reduces waste, and boosts productivity.

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Watch this video to discover how ShengAo round blades use high-grade materials and precision engineering to deliver significant cost savings in the plastic and paper industries.

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Watch this video to discover how ShengAo’s serrated blades eliminate jagged edges and material slippage in industrial cutting! These precision-engineered blades grip cardboard, plastic films.

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Upgrade your cutting tools! This video shows how ShengAo carbide circular blades deliver unmatched durability and razor-sharp, clean finishes on tough materials like wood and metal.

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Explore how our custom round blades, shaped blades, and shredder blades—crafted from tungsten carbide and high-chromium alloys—deliver precision cuts for recycling, packaging, and metalworking.

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Watch this video to discover SHENGAO’s serrated circular blades for fast, clean cutting on packaging, textiles, and plastics. Learn how high-speed steel (HSS) blades reduce fraying and boost productivity. See the demo now!

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Discover the engineering secrets behind ShengAo's high-precision circular blades in this video. Watch how premium tungsten carbide and advanced CNC grinding create burr-free cuts in paper, film, and metals.

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Watch this video to discover how SHENGAO's premium circular blades can unlock amazing efficiency in your production line. Learn about the tungsten steel blades engineered for superior cutting quality, exceptional durability, and minimal downtime.

2025-10-10 16:11:32Click Picture

Watch this video to see ShengAo's guillotine blades deliver unstoppable cutting power for printing and plastics. We demonstrate how these high-performance blades, engineered with premium high-carbon and alloy steels, provide clean.

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Watch this video to see how SHENGAO Tungsten Steel Circular Blades deliver high-precision cutting for paper, film, and metal industries. Crafted from high-grade tungsten carbide, these blades offer exceptional hardness and wear resistance.

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ShengAo Industrial Round Blades Video: Watch this video to see how these premium tungsten carbide round blades deliver razor-sharp accuracy for cutting steel, aluminum, and hardwood. Engineered for durability and heat resistance.

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Watch an exclusive unboxing video showcasing SHENAO’s industrial guillotine blades, engineered with high-carbon steel and advanced heat treatment for exceptional wear resistance.

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Explore ShengAo’s breakthrough in industrial cutting tools with this video showcasing a tungsten carbide small circular blade featuring HRC92 hardness and mirror polish.

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This video details how our custom round slitting knives, with coatings such as chromium nitride, are tailored to your machine specs for burr-free cutting. Watch now to see the solution for reducing material waste.

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