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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In this video, we reveal the key signs that your granulator blades need sharpening or replacing, including uneven cuts, excessive noise, and high energy consumption.

2026-01-14 08:50:20Click Picture

Watch this video to learn how single shaft shredder blades enable precision cutting of plastics, textiles, and metals, turning waste into uniformly sized resources for circular economy recycling.

2026-01-12 08:49:09Click Picture

We dissect how the blade's sharp, angled edge acts as an inclined plane to concentrate force, and how the lever mechanism provides powerful, effortless cutting.

2026-01-12 08:40:29Click Picture

Watch this essential video to learn how optimizing single-shaft shredder blades revolutionizes plastic recycling.

2026-01-09 08:45:00Click Picture

Discover the powerful blades and robust hydraulic system that deliver precision cutting for diverse materials—including plastic, wood, and tough industrial waste.

2026-01-08 09:01:18Click Picture

Watch how single-shaft shredder blades utilize low-speed, high-torque action and strategic blade placement to grab, shear, and tear materials against a fixed blade.

2026-01-08 08:43:48Click Picture

Unlock maximum productivity with granulator blades. Discover how blade material, design, and maintenance can boost efficiency, reduce downtime, and cut operational costs.

2026-01-07 13:09:42Click Picture

We demonstrate its robust, high-torque cutting as it processes plastic bottles, wood pallets, electronic waste, tires, and metal scraps.

2026-01-07 08:55:11Click Picture

Learn how precision-engineered granulator blades, tailored to your specific materials like PET or HDPE, can significantly improve your output and quality control.

2026-01-06 13:57:40Click Picture
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