
4D PRO Max Dental Zirconia Blocks for Dental Lab. High Strength & Transparency: Flexural strength 800-1200MPa with light transmittance of 46-49%. Professional Manufacturer: Factory with 15 years experience specializing in dental zirconia blocks. Full Customization Support: Offers customization from samples, designs, and flexible minor adjustments. Comprehensive Technical Support: Provides professional training and after-sales technical support from experts. Wide Compatibility: Compatible with various automatic CAD/CAM milling machines. Strict Quality Control: 100% inspection including visual and function checks for finished products. CE Certified Product: Meets CE certification standards for dental restoration materials. Fast Lead Time: Average lead time within 15 workdays for both peak and off-season.