Maifan stone ball has the following functions: 

1. Biological activity:

Maifan stone can increase the concentration of dissolved oxygen with biological activity in water. It can change degraded water, non-bioactive water into active water and biologically active water. Can replace harmful heavy metal elements and exclude them in vitro, so Mailanshi mineralized water has the name of "cell detergent".

：2, absorbability: 

 Maifan stone has dual absorbability. Maifan stone has a strong adsorption ability to heavy metal ions and harmful toxins in water, which can reduce the concentration of bacteria, inhibit the rate of reproduction, and remove heavy metals and chlorides such as mercury, lead, cadmium, arsenic and so on in sewage. The harmful substances, such as cyanide and residual pesticides, purify polluted water or turbid water.

3. Bidirectional regulation of element content in water: 

 treatment of water quality with maifan stone, bidirectional regulation of water constant and trace element content, To achieve the best balance the human body needs, Therefore, the mineralized water of Maifanshi and the products produced therefrom have obvious effect of medical and health care. 

4. The bidirectional regulation on PH value of water quality:

  Maifan stone can adjust PH value 4 to above 6 or PH value to 7 , that is to say, it is close to neutral or weak alkalinity It is of great significance to improve the quality and health care function of food industry. 

Zibo Judong Industry & Trade Co., Ltd. is a high-tech enterprise in Zibo Science and Technology Park. It is a research and development center for the research and development of new materials and new energy fields with the research and development of far-infrared ecological materials, negative ion environmental materials and nano-composites. Industrialization work. The company has received financial support from the Ministry of Science and Technology and other departments for many times, and the products are exported in large quantities. The company has a group of high-tech professionals who have mastered the cutting-edge technology of new materials and experienced management talents, which guarantees the continuous development of products and the stability of large-scale production. At the same time, it combines the research and development results of some friendly business and scientific collaboration institutions in the United States, Japan, and France. Take the road of combining absorption and development. Introduce chemical products such as cleaning agents, and realize material development and mass production.

Judong's main production and sales of filter ceramic balls reached 2,600 tons / year, ceramic pieces reached 50 million pieces / year. Acting sales of US Hays chemical cleaning products annual supply of 500 tons

Judong brand products are sold well in domestic drinking fountains, water treatment plants, chemical plants, jade mattress factories, large machinery factories, and exported to Japan, South Korea, the United States and Southeast Asia.

Adhering to the business philosophy  of “professionalism, dedication, high quality and high efficiency”, we have established a sound management system and incentive measures in accordance with the requirements of the modern enterprise system.

"Creating value, surpassing infinity" - this is the eternal belief and eternal pursuit of all employees of Zibo Judong Industry and Trade Co., Ltd. Judong Company is willing to go hand in hand with friends from all walks of life to jointly meet the challenges and opportunities brought by product technology innovation!

Corporate philosophy: the best products, sincere service, the most competitive price, friends forever.

Enterprise tenet: quality first, customer first, high quality, high technology.