Xinxiang City Huahang Filter Co.,Ltd Sincerely invite you to visit our exhibition in Shanghai city(Asia International Power Transmission and Control Technology Exhibition） Address： Shanghai New International Expo Centre exhibition booth：Exhibition hall E2 H5-5 Time： Oct.31th.-Nov.3th.

National Day is a national holiday used to commemorate the country itself.Today, the China National Day especially the official establishment of the People's Republic of China anniversary

It is the material, that is, filter paper, if its filter paper quality is better, the filter quality is better, some of the filter paper is made of imported, the filter effect of these two filters are very good, but also poor quality Of the filter paper, so that the filter can not play the effect of filtering, it will make the engine damage, so when you buy the filter to pay attention to its filter paper quality, filter paper color is very consistent, the paper is very flat, if Is false filter paper, its color is inconsistent, looks very bad texture,