Qingdao Changsida Environmental Protection Technology Co., LTD

About us

Founded in 2008 in Dazhuge  Industrial Park, Licha, Jiaozhou with registered capital of 10 million yuan and a total investment of 25 million yuan, Qingdao Changsida Environmental Protection Technology Co., LTD possesses the most advanced equipment in China for production of water treatment agents and first-class modernized  laboratory, and covers an area of10,500 m2. The company has the annual production capacity of 100,000 tons and product storage capacity of 3,000 tons. As a modern high-tech production base of water treatment agents, the company integrates research, development, production and sales of various water treatment agents and provides a full range of services in the purification of drinking water and industrial water as well as treatment of urban sewage and industrial wastewater.

R&D personnel:

The technical team of R&D Department and Testing Center mainly consists of five members, including one consultant, one chief engineer, one engineer and two assistant engineers.

At present, the products developed by the company have been sold throughout China, and the newly developed high-performance polyferric chloride and high-stability activated silica as well as relevant technologies have two national invention patents and eight utility model patents.

R&D testing equipment :

The company has invested more than one million yuan to establish a modernized laboratory, where various professional precision testing instruments are available, including atomic fluorescence photometer, ultraviolet spectrophotometer, water quality analyzer, turbidity meter, acidity meter, electronic analytical balance, coagulation experiment mixer, and constant temperature drying box.

Technology and equipment:

The company has strong technical and economic strength, with a total investment of 10 million yuan in the second phase of technical reform, two sets of 50m3 polymerization reaction system, two sets of 100 square meters of plate and frame filtration system, multi-level acid mist recovery tower, and raw material and finished product storage facilities.

The company has a strong new product development capabilities and strict quality assurance system, strong technical force, complete testing means, product quality is stable. In order to ensure product quality, the company has passed and strictly implemented the GB/T19001-2008/ISO9001:2008 quality management system, and invested nearly one million yuan to establish a modern laboratory. In order to make the company's products always meet the needs of users, the company also has a group of professional technical personnel, specializing in the research and development of various water purification agents and application research. The total number of employees of the company is more than 50 people, of which 8 technical personnel account for 16% of the total number.

The company has established a comprehensive strategic partnership of "production, learning and research" with Qingdao University; We also warmly welcome people with insight to participate. We will be advanced technology, reliable quality, excellent after-sales service, together for our human water environmental protection cause to make due contributions.