日東粉化商事 List of Products and Services

On November 5, 2013, the Tojo Factory was recognized for complying with the Japan Food Additives Association's "Voluntary Standards for the Manufacturing and Quality Control of Food Additives" (commonly known as Food Additive GMP = Good Manufacturing Practice) and was registered with the Japan Food Additives Association. 【Features】 Mama Calso (food additive) is manufactured at a GMP-certified factory. For more details, please contact us or download and view the catalog.

• Other civil engineering works

Nitto Funka Shouji Co., Ltd. has been engaged in the mining, manufacturing, processing, and sales of calcium carbonate (CaCO3) since its establishment. In Japan, which has limited resources, limestone is considered a unique resource, and Nitto Funka Shouji Co., Ltd. owns particularly valuable pure white crystalline limestone mines at each of its factory locations. The high quality and reserves of this limestone are the company's greatest pride and its most significant asset. Furthermore, a passionate team of research and technology has created the "superfine particle NS," which can be said to have established the "heavy calcium carbonate" industry in contrast to "light calcium carbonate." Following this, the company has developed various new products, including surface treatment products such as the "Nobelite NCC" series, granulated products like the "Carpet" series, and submicron "Nitrex" series products that rival colloidal calcium carbonate, consistently leading the industry as a top manufacturer and a comprehensive producer of calcium carbonate, boasting quality, technology, and quantity both domestically and internationally. 【Products Offered】 ○ Calcium Carbonate ○ Natural Zeolite For more details, please contact us or download the catalog.

• Tile work
• stone

The name "zeolite" is derived from the Greek meaning "boiling stone" and is also referred to as "boiling stone" in another name. Zeolite is a hydrated aluminum silicate mineral that contains water molecules (H2O) as a main component in the form of crystal water within its structure. When heated suddenly, it bubbles and melts, appearing as if it is boiling, which is how it got its name. The crystal water in zeolite exists as water molecules within the three-dimensional network structure of zeolite, and is specifically called "zeolite water." Even when dehydrated by heating, the structure of zeolite is not destroyed, and the areas where crystal water was present remain as cavities, resulting in a sponge-like structure that has the property of strongly adsorbing gases and moisture again. 【Features】 ○ Even when dehydrated by heating, the structure of zeolite is not destroyed, and the areas where crystal water was present remain as cavities, which have the property of strongly adsorbing gases and moisture again. ○ The cation exchange capacity is not affected by the surrounding environment (such as pH) and has the property of sustaining that capacity for a long time. ○ It is an effective and beneficial material for purifying the earth, water, and air by adsorbing pollutants. For more details, please contact us or download the catalog.

• Airport facilities
• Water Supply Facilities
• stone

The name zeolite is derived from the Greek word meaning "boiling stone" and is also referred to as "boiling stone." It has the property of strongly adsorbing gases and moisture. As a mineral of the 21st century, zeolite is an effective and beneficial material for purifying the earth, water, and air, and it will continue to attract more attention in the future.

• Tile work
• stone

Used as a base material for tablets, chalk, ceramics, and paper manufacturing. It is also used as an additive in rubber and fillers, and is included in erasers and toothpaste to utilize its abrasive properties. It is recognized for use as a cosmetic ingredient and food additive. It is used in plastics, rubber, bathtubs, etc.

• Exterior tiles
• Interior and exterior tiles
• Tile work