Yunnan Diatom New Materials Research Institute leverages ancient diatom protein nanomaterials from lakes and seas to promote human health and beauty. Focused on high-end diatom applications, the Institute harnesses top talent in materials science and collaborates with labs in Singapore, Shanghai, Yunnan, Tianjin, and leading universities. It advances basic and applied research, new material development, and industrialization to build a world-class innovation and incubation base for diatom materials.
Team Introduction:
- Dean: Dr. Zhang Dong, former Director of the Nanocatalysis Lab at the National Institute of Nanotechnology and Engineering, is a leading expert in nano new materials.
- Honorary Dean: Wang Qingzhong, a pioneer in China’s diatom research, has 50 years of experience and numerous contributions in beneficiation, purification, water treatment, and patent innovations.
- Special Researcher: Li Wenxian, GM of Yunnan Qingzhong Technology, has 30 years of experience in diatomite research, focusing on pollution control and modified asphalt.
- Technical Consultant: Zhou Lixin, a Singaporean expert in diatom water treatment and agri-product processing.
- Consultant Team: Includes experts from American Celite, China University of Geosciences, Shanghai Jiaotong University, and Tongji University.

Why Choose Matex YG
Matex YG (Shanghai) Material Tech Ltd is a dynamic subsidiary of Matex International Limited, specializing in the production and distribution of Mebyo® Activated Carbon and DIATOMITE.
Founded to meet the growing demand for innovative and sustainable materials, Matex YG (Shanghai) Material Tech Ltd has established itself as a trusted provider of high-quality diatomite-based products.
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Matex YG (Shanghai) Material Tech Ltd is proud to offer a diverse range of Mebyo® Activated Carbon and Diatomite products, encompassing more than ten distinct series and over thirty unique varieties. Each product is meticulously crafted to address various applications and industries, showcasing our commitment to innovation and sustainability.


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