
Ma'anshan Sheng Ao Heavy Industry Co., Ltd
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.
Tired of frequent blade failures? Discover ShengAo's tungsten carbide-coated industrial blades for plastic granulators. Our ultra-hard coating offers exceptional wear resistance, extending blade life 10-20x versus standard steel.