Seven patents cover the entire supply chain, such as wear-resistant coatings that withstand millions of cycles without cracking, dynamic balance vibration ≤2.5mm/s, high-temperature alloys that are stable at 500℃, and double seals for zero leakage, resulting in a 2-3 times increase in lifespan and a 30% reduction in maintenance costs.

Four-dimensional quality inspection—raw material spectral verification, production weld/dimensional inspection, finished product load/balance testing, full lifecycle ID traceability, and dual environmental/occupational health certifications.

Three-dimensional customization (materials + coatings + processes) to adapt to industry characteristics, such as impact-resistant alloys + wide-temperature-range coatings for mining, and salt spray-resistant ceramic coatings for ports, all verified by CAD simulation and with full traceability services.

30 years of experience + 7 patents + ISO/CE/mining safety certifications; leading in four dimensions: technology (laser precision cutting/robotic welding), quality (full-process control), service (full lifecycle support), and cost (high cost-effectiveness for millions of production capacities).