Hongtek filtration Co., Ltd is a hi-tech enterprise professionally producing filtering materials.We use melt blown technology to produce 6 series of none-woven products include more than 100 items such as pleated filter cartridge, and pp melt blown filter cartridge, string wound filter cartridge, carbon filter cartridge, bag filter ect. Our products are widely used in pharmaceutical, chemical, food beverage, electronic and petroleum industry which are involved in air purification and water ***** our products sell well in Asia, the Middle East, Europe and Oceania, Africa, South America , We feel very confident about our future because of our advanced technology and potential development. As a professional manufacturer of filter products, we have the following advantages: a) High output (8 million pieces per year) b) Prompt delivery (delivery an order of 10000 pieces in two days) c) Excellent price (direct sales in ex works)