Tianzhen Xinghe Volcanic Rock Biofilter Material Co., Ltd. is located in Tianzhen County, Datong City, Shanxi Province. As a high-tech biofilter material manufacturer integrating volcanic rock mining, deep research on volcanic rock biofilter applications, and independent mining rights over volcanic rock reserves, our company primarily develops products centered around volcanic rock biofilter technology. These products have been extensively applied in wastewater treatment, biological odor control, artificial wetlands, and more. We have established solid cooperative relationships with engineering design units, wastewater project companies, engineering contracting firms, and construction companies both domestically and internationally.
Our company's volcanic rock biofilter products have accumulated extensive experience in their use in aeration biofilter ponds, artificial wetlands, and bio-odor removal projects, ensuring better service to both new and existing clients. Transportation by car or train is convenient, and the products are available in bulk, 50 kg packaging, and ton bags for shipment, facilitating easy offloading and loading at the site.
The company adheres to the business philosophy of "Professionality Through Focus," committed to the development and application of volcanic rock biofilter materials. We are eager to collaborate closely with our vast network of partners and both new and old customers to jointly create a beautiful, harmonious work and living environment.






