
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.
Boost your plastic recycling productivity with ShengAo's straight granulator blades. Expertly engineered from SKD11 or high-chromium alloy, these blades achieve HRC 52-68 hardness for superior wear resistance and impact strength, ensuring long-lasting sh