Company Profile

Changshu Hongyu was founded in 1984, is a professional engaged in calcium oxide, calcium hydroxide and other calcium products production of well-known enterprises. the company's daily output of 200 tons, the products are exported to the world famous chemical enterprises.
As a leading enterprise in the industry, we have advanced production equipment and technology, as well as a group of experienced and skilled professional team. We strictly control all aspects of raw material procurement, production process and product testing to ensure product quality and safety. Our calcium oxide products with high purity, high activity, low impurities and other characteristics, widely used in building materials, chemical, environmental protection, medicine and other fields.

Our company has a R&D and production team with more than forty years of experience, fully automatic production equipment, standardized operations, advanced production processes

We have our own high-quality mines in Hubei, from raw material mining to finished products, the quality is strictly controlled.

With a huge warehouse of 3000 square meters and a mature transportation system, we can achieve sufficient and stable supply of goods, lightning delivery, first order and first dispatch

Our company prioritizes customer satisfaction and has established a comprehensive after-sales system. Ensure that customers receive comprehensive support and service after purchasing our products.

The company has three processing lines, more than 100 tons of lime products per day.
Production of calcium hydroxide, calcium oxide and other products, the quality of the enterprise’s internal control standards.