The company has the most advanced modern producing equipments, completed product types, various specifications, reasonable product design, advanced processes, high automation extent, reliable quality; the products are favored by customers and have won high quality product award of provincial class and ministry class for several times; in 2000, the company is evaluated as technology enterprise and regional five-star enterprise and is evaluated as an AAA class credit enterprises by Heibei branch of Agriculture Bank of China; the company has been a leading company in the area regarding with not only economic strength, but also production capability and sale quantity. For several years, Haijiang has consisted with an cooperate culture of initiation and regarded initiation as the power of continuous development; by continuous grouping and practice and persisting on the initiative method, significant achievement has been gained. The company has been one of the companies of manufacturing solid-liquid seperation machinery, which has the most completed product specifications, the most large scale and most high quality.