25kg PE Bag CAS 7647-14-5 99.8% High Purity Water Softener Salt Tablets

25kg PE Bag CAS 7647-14-5 99.8% High Purity Water Softener Salt Tablets. High Purity Guarantee: 99.8% purity using food-grade rock salt with negligible impurities. International Certifications: Certified by US NSF, EU CE, German TUV ISO9001, and EU EN973A. Extended Equipment Life: Extends water softener service life by over 30% by preventing blockages. Dual Production Bases: Two bases in Changzhou and Hengyang with 80,000 tons annual capacity. Industry Standard Setter: Drafting unit for national standards QB/T5685-2022 and QB/T5775-2022. CNAS Quality Control: Strict analysis via CNAS-certified lab from raw material to delivery. Trusted by Leading Brands: Supplier to Canature, Haier, Pentair, A.O. Smith, and National Taiwan University Hospital. Flexible Customization: Offers full, minor, sample, and design-based customization options.