1. To contribute to the society by securig the quality and durability of concrete that is fundametal to infrastructures.
2. To contribute to the creation of Low-Carbon Society and the conservation of the global environment by developing a technology to reduce industrial-wastes.
3. To contribute to the improvements of local economies and societies through our technology developements and projects.
Company Name: ZEROTECHNO Co., Ltd.
Founded: November 19, 2001
President and Representative Director: Hidetoshi Okada
Number of Directors: 3
Number of Employees: 6
Head Office: 1-5-16 Suehiro-machi, Oita, 870-0027, Japan
Fukuoka Office: 1-4-7-212 Maizuru, Chuo-ku, Fukuoka, 810-0073, Japan
Scope of Business
●Resarch and development of Hight-quality fly ash (CfFA).
●Technology development of production system of Hight-quality fly ash(CfFA)
●Resarch and development of Pulveraized Dry Sludge (PDS).
●Technology development of production system of Pulveraized Dry Sludge (PDS).
●Technology development of quality-control software system for concrete.
●Patent number: 4698043
Title of the invention: コンクリートスラッジ微粉末回収方法および装置
(patnt on the method and system for producing Pulverized Dry Sludge )
●Patent number: 4376097
Title of the invention: フレッシュコンクリートの単位水量早見表及び作成
(patent on the quick chart and system for pesuming unit water content of
*Four other patents related to CfFA
● Registration number: 4515511 / PDF
● Registration number: 5135777 / CfFA
*NETIS: New Technology Information System of Ministry of Land, Infrastructure, Transport, and Tourism of Japan
● Registration number:QS-100005-A / CfFA
● Registration number:QS-110001-A / AQUA MANAGER II