
Durable OEM Internal Tooth Gear Ring for Industrial Equipment. Custom Material Options: Available in 17CrNiMo6, AIS4140, 40CrNiMo, Bronze, or other customized materials. High Strength & Wear Resistance: Carburizing or nitriding heat treatment increases hardness and extends service life. Strict Quality Control: UT, PT, and MT inspections with detailed reports for mechanical properties and dimensions. OEM/ODM Customization: Supports customized drawings, sample processing, and full customization from designs. Professional Technical Support: Provides installation guides, routine maintenance support, and drawing design assistance. ISO9001 Certified Manufacturing: Manufactured in ISO9001 certified plants with advanced CNC and heat treatment equipment. Wide Application Range: Suitable for cement, electric power, metallurgy, chemical, and mining industries. One-Stop Assembly Service: Offers complete equipment assembly from raw materials to final installation.