RETOP, the leading manufacturer of china for high quality filter material. With over 20 years experience in leading development, we provide the most completely filter non-woven.



Engine air filter non woven

Cabin filter non woven

Fuel filter non woven

Industrial filter non woven

Pocket filter non woven



Plant covers an area of 26000 square meters, has 13 multifunctional production lines for non-woven such as needle punch, spray, composite ect, Products including OEM, OES and AFTER MARKET grade, annual output up to 15 million square meters for all kinds of air filter non-woven. Until now, we are the biggest manufacturer of non-woven fabrics for automotive filter in China,

Retop will provide high quality products and services for the global filter enterprise.



Besides, Our Sub-company Holy Fibre Chemical Produce Factory manufactures Sofa and Mattress Pads, Sound absorbing products and Non-woven insulation products which suit for Automotive cars, furnitures, clothes.

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