Oupeng machinery is one of the leading manufacturers of filtration and separation in China, the company has been researching and manufacturing PE microporous membrane tube (UHMWPE powder sintered rigid organic filtration material) since 1980, the technology has been awarded by Shanghai's major scientific and technological achievements, the State Economic Commission "Golden Dragon Prize" and so on, in 1983 for the In 1983, we produced 700 sets of 8-1 type water purifier for the Chinese People's Liberation Army, Oupeng machinery and in 2022, we got one national invention patent ZL 2021 1 0672434.6 a kind of two-way flow filtration and thickening device with stirring and its filtration and thickening method.
