United Hankgo brand was founded in Frankfurt, Germany by Mr. hankgo and his two partners. At the beginning of its establishment, United Hankgo focused on water purification application materials and water purification application chemistry.

Mr. hankgo, the founder, designed an elliptic trademark with the shape of "HANKGO", implying the recyclability of natural resources and condensing the beauty and recyclability of nature on the hankgo.

Mr. hankgo, the founder, comprehensively led the company to further expand in the direction of water purification application materials and equipment

The research direction of United Hankgo has been committed to providing people with healthy drinking water. After six years, the hankgo R & D team successfully developed the world's first United Hankgo activated carbon composite absorption high-precision composite water purifier by using more than 700 kinds of materials and more than 2000 expansion experiments. Since then, the prototype of modern water purifier was born.

In June 1887, United Hankgo factory was built in the outskirts of Aachen, Germany, and put into production in the next year. Henceforth, United Hankgo company of Germany continued to grow with its leading technology in water purification application materials.

After the outbreak of the Second World War, the factories of United Hankgo company in Germany were forced to close down. In the Second World War, Frankfurt was heavily bombed, and the whole city was almost razed to the ground. However, under the limited conditions, the R & D technicians of United Hankgo company are still dedicated to the continuous improvement of products and the research of technological upgrading, which has accumulated profound technical capital for the recovery of production of United Hankgo company after the Second World War.

After the war, Frankfurt, an ancient city of Rhine, was rebuilt on the ruins. After the war, hankgo rebuilt a new factory in the original site of United Hankgo, and continued to integrate the leading water purification application material technology into a new generation of products for the benefit of mankind.

United Hankgo set up an office in the United States to try to enter the North American market.

Hankgo's global business continues to expand product categories and complete the diversification of "Hankgo" brand products in application scenarios.

United Hankgo has established a household water treatment division, which is subdivided into four modules: engineering business, distribution services, retail storefront business and water treatment technology to vigorously carry out the in-depth development of household water treatment product business.

United Hankgo officially entered the Asia Pacific market and established an Asia Pacific Operation Center in the international port city in northern China (Tianjin), accelerating the expansion of business in Greater China.