Qingdao Hongxu Filter Aid Co., Ltd, supplies diatomaceous earth (DE), also known as diatomite, diatomite filter aid, diahydro, kieselguhr, kieselgur and Celite, is a sedimentary rock primarily composed of the fossilized remains of unicellular fresh water plants known as Diatoms.
The De has a high porosity, with lower density, larger surface area, strong absorption, good suspending performance, it has relative incompressibility and chemical stability without any poison and smell.
Therefore, the diatomaceous earth and its products are used as a filter medium, especially for swimming pools. It is also used to filter beer, wine, syrups and sugar.
Other industries such as paper, paints, ceramics, soap and detergents use it as a filling material.
Qingdao Hongxu Filter Aid Co., Ltd., is a professional enterprise has been specialized in the R&D, manufacture and export of diatomaceous earth (DE).
The products are made by choosing superior quality diatomite from CHANGBAI Mountain as its raw material, and adopting advanced processing technology such as material dynamic flow, coal gas roast, closed gas transportation, multi-functional processing and digital monitor. The company has certified with ISO9001: 2000 quality system. Its series products are divided into three categories and more than twenty grades which involve in each and every field the diatomaceous products being used.
The company also deals with activated bleaching earth, perlite, bentonite etc. Filter aids.
Qingdao Hongxu Filter Aid Co., Ltd., is willing to supply superior quality products and services to both the domestic and international customers. We are looking forward to establishing long-term business relations and friendship with you.
