Nanjing Shengzhong Machinery Technology Co., Ltd

Maanshan Shengzhong Heavy Industrial Machinery Co., Ltd.: Technology-Driven Pioneer in Solid Waste Shredding Solutions1. Industry Positioning and Technological Barriers As a specialist in solid waste shredding equipment, Shengzhong Heavy Industry has built competitive advantages through three core dimensions: Blade Material Science: Adopts Swedish SSAB hard alloy steel (HRC58-62) with vacuum heat treatment, extending blade lifespan by 2, 000 hours beyond industry standards. Structural Mechanics Innovation: Dual-shaft shredder (Patent CN220780715U) utilizes interlocking cutter rollers for combined shearing/tearing forces, reducing energy consumption by 35% when processing metal drums. IoT Integration: The 2023-launched I-Shredder platform monitors real-time current, torque, and bearing temperature, enabling predictive maintenance and auto-feeding speed adjustment. 2. Vertical Supply Chain Integration Leveraging Bowang District′s “Cutting Tool Industrial Cluster, ” the company achieves key component self-sufficiency: Component In-house Capability Import Replacement Benefit Shredder Blades Full-process forging (cutting→ Heat treatment→ Grinding) 40% cost reduction, 15-day sh.