Qingdao Chuanyi Diatomite Co., Ltd. is a Sino-foreign joint venture engaged in research, development, and production of eco-friendly diatomite. Our products are widely used in the rubber, plastics, medicine and chemical, electronics, textile, building material and insulation industries; in all, we offer over 50 varieties of diatomite. Furthermore, our company takes the lead in in-house capabilities ranging from research, development, and production to design, manufacturing, installation, debugging, technical consultation, and diatomite equipment training. All operation processes conform to ISO9001 guidelines.
With customers spread throughout Japan, Eastern and Western Europe, America, and Southeast Asia, we are anxious to expand further into the overseas market. If you are interested in any of our products, please do not hesitate to contact us.