
Ductile Iron Casting Engineering Machinery Accessories, Qt500-7 Wheel Hub and Differential Mechanism. ISO 9001 Certification: Products passed ISO/9001 and ISO/TS16949 quality system certification. Advanced Production Lines: Equipped with lost foam, clay sand, resin sand, and V production lines. Experienced Manufacturer: Over 20 years of experience in foundry and casting industry. Comprehensive Testing Equipment: Includes spectrum analyzer, furnace hot metal quality management instruments. Ductile Iron Material: Specializes in ductile iron, gray iron castings, and steel castings. Precision Machining Capability: Features large machining centers, CNC lathes, and welding machines. Flexible Customization: Offers full customization, minor customization, and customization from samples. Large Production Capacity: 86,000 square meter facility with 236 employees and advanced workshops.