1)DEFINITION OF ZEOLITE

   CHEMICAL COMPOSITION OF ZEOLITE IS A HYDRATED SILICIC MINERAL OF
   ALUMINIUM WHICH INCLUDES ALKALINE METAL OF SODIUM/POTASSIUM AND
   ALSO INCLUDES H2O IN FORM OF COMBINED WATER AS MAIN INGREDIENT.

   WHEN MINERAL SUCH AS ZEOLITE IS HEATED RAPIDLY. IT IS SOLUBLE AT
   LOW TEMPERATURE DUE TO RELEASE OF WATER AND INCLUDED ALKALI.
   AND THEN IT BECOMES A POROUS SUBSTANCES BY FORMING.

   ANOTHER MAIN CHARACTERISTICS OF ZEOLITE IS CATION EXCHANGE CAPACITY
   ( C.E.C. ) AND THIS IS A POWER TO KEEP OR PART CATION (NITROGEN,
   POTASSIUM, SODIUM, CALCIUM, ETC).

   IN PARTICULAR, CATION EXCHANGE CAPACITY OF ZEOLITE IS CALLED AS
   PERMANENT CHARGING. MOREOVER, WITHOUT INFLUENCE OF SURROUNDING
   ENVIRONMENT (PH, ETC), ZEOLITE HAS A CHARACTERISTICS TO MAINTAIN
   ITS POWER FOR LONG PERIOD.


   WE, NITTO FUNKA KOGYO K. K. , OWN HIGHEST PURITY AND HUGE-RESOURCED
   NATURAL ZEOLITE MINES.

   SHIROISHI MINE, LOCATED IN MIYAGI PREF. , NORTHERN PART OF JAPAN,
   IS WELL-NOTED FOR ITS WHITENESS, HIGHER PURITY AS WELL AS ESTIMATED
   AMOUNT OF NATURAL ZEOLITE QUANTITY.

   MOREOVER, THIS MINE IS CALLED FOR " KAWARAGO (NAME OF THIS DISTRICT)
   ZEOLITE " SINCE OLDEN TIMES, AND IS CALLED AS A HISTORICAL MINE " FOR
   BIRTH MINE OF JAPANESE NATURAL ZEOLITE.


   IN ADDITION, IZAKA MINE. LOCATEFD IN FUKUSHIMA PREP, NORTHERN PART OF
   JAPAN, WAS DEVELOPED BY US AFTER OUR THROUGHGOING INVESTIGATION THROUGHOUT
   JAPAN AND ITS NATURAL ZEOLITE PRODUCED BY IZAXA MINE SHOWS THE MOST HIGHEST
   " CATION EXCHANGE CAPACITY (CEC) " AMONGST JAPANESE NATURAL ZEOLITE AND
   ITS LARGEST AMOUNT OF MINE' S QUANTITY IN JAPAN.



   BOTH SHIROISHI AND IZAKA MINES ARE WORKING REGULARLY OPEN-MINES AND
   COMPLYING TO SUPPLY LARGE AMOUNT OF ORDER QUANTITY IN SHORT LEAD TIME.

   LISING HIGH PURITY AND HIGH GRADED NATURAL ZEOLITE AS RAW MATERIALS,WE
   PRODUCE AND SELL VARIOUS TYPES OF NATURAL ZEOLITE IN POWDER, GRANULAR,
   AND/OR MANY KINDS OF TREATED PRODUCTS THROUGH OUR DISTINGUISHED HEAT-
   TREATMENT, GRINDING, CLASSIFICATION/SCREEING AND MIXING, GRANULATION, AND
   THERMOCHEMICAL TREATMENT TECHNIQUE.



   IN PARTICULAR, RECENTLY ENVIRONMENTAL POLLUTION ON THE EARTH IS ISSUED.
   FOR ITS PURIFICATION, ZEOLITE IS HIGHLIGHTED VERY MUCH AS SHOWN IN THE
   ( LAND POWER PROMOTION LAW IN 1984) CARRIED OUT IN JAPAN.

   IN THIS LAW, NATURAL ZEOLITE IS SELf:CTED AS THE DESIGNATED MATERIALS OF
   LEGAL SOIL IMPROVEMENT TO RECOVER FERTILE LAND FROM SOILS GROWN COOL BY
   CHEMICAL FERTILIZER OR CONTAMINATION.

   BESIDES, AS A MINERAL IN 21ST CENTURY, NATURAL ZEOLITE IS EFFECTIVE AND
   USEFULL MATERIALS FOR THE PURPOSE OF ABSORPTION OF POLLUTED MATTERS AND
   PURIFICATION OF LAND, WATER, AND AIR.