3. Core Product Characteristics

Natural Solarization Process: Made from high-quality seawater of Bohai Bay through traditional natural beach sun exposure and evaporative crystallization. No deep chemical processing, retaining the natural attributes of industrial crude salt with stable composition and mild properties, suitable for most basic industrial working conditions.

Zero Artificial Additives: Non-iodized and free of potassium ferrocyanide and any other anti-caking agents or chemical additives. The pure formula leaves no additive residue, causing no interference with industrial chemical reactions and no blockage of equipment pipelines.

Excellent Solubility: The loose coarse crystal structure ensures fast and uniform dissolution in water with stable aqueous solution and no excessive sediment, adapting to automatic industrial feeding and continuous production.

National Standard Grading & Stable Quality: Produced in strict accordance with GB/T 5462-2015 national standard with clear grade indicators for premium, first and second grades. Batch quality is consistent and stable, enabling accurate product matching according to customer working conditions.

High Universal Adaptability: With stable basic properties and controllable impurities, it covers low, medium and high-end basic industrial scenarios, serving as the most widely used and adaptable basic salt material in chemical, environmental protection and anti-freezing industries.

4. Main Application Fields (Full Industrial Usage)

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Water Treatment Industry: Used for boiler water softening resin regeneration, circulating water conditioning, sewage flocculation and water purification adjustment, effectively softening water quality, removing impurity ions and protecting industrial equipment.

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Snow Melting & Anti-Freezing Industry: Applied for winter snow removal, de-icing and anti-slip treatment on roads, highways, factory zones, airports and municipal facilities, featuring fast snow melting speed and low cost as a necessary raw material for civil anti-freezing.

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Basic Chemical Industry: Core raw material for the synthesis of soda ash, caustic soda, chlor-alkali, hydrochloric acid and sodium sulfide, occupying an essential position in the chlor-alkali chemical industry chain.

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Printing, Dyeing & Daily Chemical Industry: Used for textile printing and dyeing color fixation, auxiliary blending, and as basic filling material for washing powder and detergents to enhance product stability and reduce production costs.

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Leather & Metallurgical Industry: Applied in leather tanning and depilation, metallurgical mineral processing and metal pickling additives, adapting to heavy industrial production conditions.

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Other Industrial Scenarios: Widely used in ceramic and glass manufacturing, oilfield drilling additives, building materials, and circulating water deployment for refrigeration equipment and other industrial auxiliary production.

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5. Packaging, Storage & Transportation

Standard Packaging: 25kg thickened woven bags, wear-resistant, leak-proof and dust-proof, suitable for long-distance land and sea transportation.

Bulk Packaging: 1000kg jumbo bags, ideal for large-scale factory procurement, full container export and mass industrial feeding.

Storage Conditions: Store in a cool, dry and ventilated clean warehouse. Keep away from moisture, rain and direct sunlight. Stack sealedly and avoid mixed storage with strong acid, strong alkali, corrosive and toxic materials.

Transportation Requirements: Classified as non-dangerous general cargo with no transportation restrictions. Keep dry during transportation and prohibit mixed delivery with peculiar-smell and toxic goods.

Shelf Life: More than 5 years under standard sealed and dry storage conditions.