Trapezoidal Screw for Industrial Linear Transmission Equipment. High Rigidity and Durability: It utilizes precision ground processing and hardening technology for long service life. High Quality Performance: Enables rapid movement while maintaining high precision. We support partial customization, subject to your drawings and requirements. ISO9001 Certified Quality: Manufactured under a complete quality management system with ISO9001:2015 certification. Applications: CNC machine tools, general industrial machinery, special equipment, industrial robots, plastic injection molding machines, aviation industry-related equipment and so on.