World  Construction
              Company

       Γ -  FeO(OH) Membrane  are patented in USA. UK, Japan
                                                      and China, with

                                                                 Patent Number:  ZL99123951.2
           
   Our advanced technology,  Γ -  FeO(OH) Membrane and filters are ready to offer:

                              ●  CT-type Filters Wholesale
                                   ●  Water Plants and Filters Design & Install