Our company was established in 1986 years, it
is one of earliest producers of bubble membrane diffusers for water
treatment at the domestic.
Our company is a manufacturing enterprise
integrating R&D, production, marketing and service of membrane
diffuser products for several years. With years of hard working and
innovation under the support cooperation from many well-known
colleges and universities from the early 1990s , series of membrane
diffuser products were developed. Our registered trademark is BEN.
By the spot test of China quality control centre , our products win
the title "The best quality of the total country".
Our products are mainly applied in wastewater
treatment of city planning, textile printing pharmacy,
petrochemical engineering ,charking ,process hides, make mine and
aquiculture .Now we are the largest manufacturer in China .Our
products have disc diffuser , tube diffuser ,hanging diffuser
,diffuser membranes and filling etc. In one year we manufacture
about two million pcs discdiffuser membrane , one million meters
tube diffuser membrane and one million set of diffuser .AlI the
membrane material we use the imported rubber ,the products sell to
other places of the world ,Now about 70% wastewater treatment
project use our membranes .
In the perforate type and the protect of rubber
membrane , we has win six patent, our membrane has the advantage of
deposit resistence ,block resistence , let the life time of
membrane prolong double more ,Bring the large economy benefit for
We will insist on the principle consistently-man
based, develop by sci-tech, surviving with quality,seek development
with prestige . we sincerely welcome new and old customers