Lianyungang Shangyi Water Treatment Equipment Co., Ltd. is a manufacturer specializing in the R&D, production, and sales of salt-based products for water treatment. Located in Donghai County, Lianyungang City—renowned as the "Crystal Capital" of China—in Jiangsu Province, our company benefits from a strategic location that provides superior resources and efficient logistics.

Since its establishment, the company has been committed to providing high-quality core consumables for industrial and domestic water softening, aquaculture, and other fields. Currently, we have developed three core product lines: Softening Salt Series: As our flagship product, this series has an annual production capacity of over 10,000 tons. It boasts a complete range of types, high purity, and excellent resistance to caking. Effectively ensuring the efficient and stable operation of water softening equipment, it removes scale and significantly enhances the quality of both domestic and industrial water.

Artificial Sea Salt Series: Annual output also over 10,000 tons. Mainly used in live seafood transport, aquarium maintenance, and aquaculture research to recreate natural seawater conditions for marine life.

Marine Salt Mix Series: Ideal for all artificial seawater applications, providing tailored solutions for aquaculture, fish breeding, and aquarium hobbyists.

By upholding quality for survival and innovation for development, the company has implemented a rigorous quality control system that covers every step from raw materials to finished products. This commitment, supported by stable production capacity and reliable service, has established Lianyungang Shangyi as a major supplier of water treatment salts in East China.

In the future, driven by our commitment to "Expertise, Dedication, and Excellence," we will persistently push the boundaries of our products. Our goal is to deliver higher-quality, greener water treatment solutions and establish ourselves as a trusted, leading enterprise in the sector.