
Pdv Water Softening Salt Tablet. High Purity Guarantee: 99.8%+ purity using food-grade deep well rock salt with negligible impurities. Extended Equipment Life: Extends water softener service life by over 30% by preventing pipeline blockage. Global Certifications: Certified by US NSF, EU CE, German TUV ISO9001, and meets EU EN973A standard. Full-Scenario Adaptability: Suitable for domestic, hotel, biopharmaceutical, and hemodialysis applications. Large Scale Production: Two bases with 80,000 tons annual capacity and fully automated lines. Industry Standard Setter: Drafting unit for national standards QB/T5685-2022 and QB/T5775-2022. CNAS Quality Control: Strict quality analysis from raw material to delivery in a CNAS-certified lab. Flexible Customization: Offers full, minor, and flexible customization from samples or designs.