filter bags - industrial filtration - INDRO
Home > About Us



INDRO group a filtration group company with more than 20 years experiences in the industrial filtration field, is one of manufacturers and suppliers of a widely range of industrial filtration products and services relating to filtration technology.

With support of our own filtration technology team and skilled workers, INDRO guarantee our filtration products with good and stable quality and delivery time.


INDRO filter elements division (filterworkshop) makes and supply filter materials and rolls, dust collector and baghouse filter bagsfilter bag cagesindustrial liquid filtration bagsfilter cartridges, filter housing/vessels and other accessories such as, fiber bag sewing thread, pulse jet valve, control board, air slide and etc.

INDRO is using high class filter materials production equipments from Germany to produce filter rolls with excellent performance.

We custom make many kinds of polyester, polypropylene, acrylic, aramid, pps, ptfe, P84, fiberglass filter bags, filter bag cages, wire basket and related replacements which are widely used in dust collector bag house in the industry of steel, chemical, waste incineration, cement, construction material, thermoelectricity and other.

INDRO PE/PP/NOMEX/PTFE felt filter bags, PA/NMO/PE mesh filter bags are wildly used in electronics, semiconductor, chemical, pharmaceutical, food, beverages, advanced coatings & photo emulsions, paints & coatings, paper industry, automobile manufacturing, ink printing, resins, chemical processing, oil & gas, water treatment, aquarium filtration, swimming pool filtration and other industry.


INDRO filter machinery division makes and supply filter equipments of dust collector filter bags, liquid filter bags and cartridges: automatic filter bag sewing machinesautomatic filter bag welding machinesautomatic filter fabric cutting machinesfilter bag top and bottom sewing machinesfilter bag bottom cutting machinesfilter bag snap band cutting machinesfilter bag snap band strip cutting machinesfilter cloth zip zip sewing machines(connecting filter cloth)filter bag welder and stitching machinesliquid filter cartridges machines.


INDRO service customers in the most diverse industrial branches- and this world-wide, such as North America, South America, European, South East Asia and other area etc.


INDRO Group-Filtration specialist!