Production of sea salt in the salt. Is collected by local traders and middlemen of local merchants. By middlemen to buy the farms of farmers on land and water. Then its salt is circulated to the various sources of sea salt domestic market. Considering the quality of goods imported sea salt to assemble the raw material in the production process. Can be divided into three groups, namely:
1. High-quality salt is the preferred salt with a purity of 99.9 percent with low impurities. The benefits are used to make the resin used to manufacture glass manufacturing various chemicals. And used to consume
two. Salt is a medium that does not require too much salt is pure, including consumer adoption, preservation of animal feed. And dyeing, etc.
3. moderate to low quality salt is a salt with a purity of at least two groups and there. Moderate contamination Often used in the water treatment industry and so on.
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