Document Request
Contact
Research/Development/Technology
Products
FAQ
Company Profile
Recruitment information
To all business partners
日本語
Research/Development/Technology
Products
FAQ
Company Profile
Recruitment information
To all business partners
Document request
Contact
日本語
HOME
Products
civil engineering materials
Bentonite
Hojun Co., Ltd. | Haruna Seal
Click here to download the catalog (you will be redirected to an external site)
会員ログイン
civil engineering materials
Bentonite
cement
special cement
Solidification material/soil improvement material
cement admixture
powdered clay
injection drug
propulsion lubricant
Backing material, filling material, gap filling material
Mortar mixture
Mud water conditioner
Additives for drilling
waterproof material
others
Environmental improvement materials
Neutral modifier
Insolubilizing modifier
building material
building materials
Measuring equipment
Mud water tester
Water quality measuring instrument
special equipment
Various construction methods/plant equipment
Various construction methods and plant equipment
Other plant equipment
Chemical products
Sodium silicate
dilute sulfuric acid
caustic soda
Various flocculants
sodium bicarbonate
calcium chloride
foaming agent
others
civil engineering materials
pvc pipe
various hoses
drilling cutter
others
New item
