
Heavy Mahicnery Casting Steel Ball Mill Gear Rings Mining Machinery Parts. Custom Manufacturing: Accepts customer drawings and samples for tailored production. Comprehensive Warranty: Provides 1.5-year warranty coverage for mechanical equipment. Global Certifications: Certified with CE, RoHS, ISO 9001:2000, and ISO 9001:2008 standards. Diverse Material Options: Available in 42CrMo, ZG35CrMo, ZG35, ZG45, ZG40, and ZG30CrMo. Professional Heat Treatment: Includes electric furnace, tempering, and heat treatment kiln capabilities. Strict Quality Testing: Utilizes UT, PT, DT, RT, and Rockwell Hardness Tester for verification. One-Stop Service: Covers drawing review, production, quality inspection, and assembly. High Production Capacity: Annual output of 40,000 tons with advanced heavy machinery equipment.