トリイ List of Products and Services

Since our establishment in 1948, we have continued to provide a diverse range of products that accurately meet the changing times and the diverse needs of consumers, with a motto of offering flexible services tailored to various applications and needs. As a new challenge, we aim to deepen our contributions to the community while also pursuing paths that lead to future possibilities, greatly advancing our existing business model. With "Chemical Engineering Partner" as our corporate slogan, we, as a group of experts in chemical technology, will actively discover ideas to solve our customers' problems from advanced technologies both domestically and internationally, and propose them proactively. 【Business Activities】 ■ Environmental Engineering Business ■ Chemical Engineering Business ■ Food Engineering Business ■ Cut Flower Dyeing Business *For more details, please download the PDF or feel free to contact us.

Our company is engaged in the sale of dyes and resins, industrial chemicals and pharmaceuticals, food additives, food materials, and seasonings. We hold qualifications such as Poison and Deleterious Substances Handler, Registered Pharmaceutical Seller, Class 4 Hazardous Materials Handler, Pollution Control Manager (Water Quality, Air Quality, Dioxins), and First-Class Boiler Engineer. Please feel free to contact us when you need our services. 【Business Activities】 ■ Sale of dyes and resins ■ Sale of industrial chemicals and pharmaceuticals ■ Sale of food additives, food materials, and seasonings ■ Sale, repair, and cleaning of boilers ■ Sale of feed, chemicals, and materials for eel farming ■ Sale of environmental analysis and related chemical equipment *For more details, please download the PDF or feel free to contact us.

Our company provides total support for boiler equipment. We offer services such as thermal efficiency diagnostics, exhaust gas measurements (particulate matter, NOx, SOx), and diagnostics and inspections during failures, as well as proposals for the installation, removal, and relocation of the boiler itself. We will solve your problems, such as frequent breakdowns causing "trouble" or holes in the piping causing "trouble." [For concerns like these] ■ Increased fuel costs causing "trouble" ■ High repair costs causing "trouble" ■ Holes in the piping causing "trouble" ■ Frequent breakdowns causing "trouble," etc. *For more details, please download the PDF or feel free to contact us.

Our company is working to extend the lifespan of cooling towers and reduce costs through energy-efficient operations. We support water treatment plans to prevent pipe corrosion, efficiency diagnostics for cooling towers, inspections and cleaning within the cooling towers, and the removal of harmful bacteria. By implementing proper management and inspections, we can prevent various troubles before they occur. 【For concerns like these】 ■ Noticeable dirt on the cooling tower ■ Increased power consumption ■ Water temperature not decreasing ■ Unusual noises, etc. *For more details, please download the PDF or feel free to contact us.

We offer total support for water environment conservation. As a water treatment company, we handle COD reduction agents, activated carbon, deodorants, and belt press screw presses for dewatering processes, as well as the installation, renewal, and maintenance of automatic measurement devices for nitrogen, phosphorus, and COD as part of our management system equipment maintenance. To meet a wide range of applications such as wastewater treatment and sludge treatment, we have a variety of environmental chemicals and equipment available. 【Chemicals and Equipment (partial list)】 ■ Water treatment - Inorganic coagulants (PAC, sulfuric acid band) - Carryover prevention agents ■ Dewatering - Dewatering agents - Deodorants *For more details, please download the PDF or feel free to contact us.

At Torii Corporation, we conduct inspections, cleaning, and water quality testing of water storage tanks in a consistent manner. We check whether the outer walls of the water storage tank are deteriorating, allowing light to penetrate, and whether there are any gaps that could allow rainwater or sewage to enter. By regularly cleaning the water storage tanks and conducting water quality tests, we can ensure the health and hygiene management of the users. [Inspection Contents] ■ Ensure that the area around the water storage tank is clean and free of trash or waste ■ Check for cracks or fissures in the water storage tank ■ Inspect for dirt or foreign objects on the walls of the water storage tank ■ Verify that the outer walls of the water storage tank are not deteriorating to the point of allowing light to penetrate ■ Check for any gaps that could allow rainwater or sewage to enter *For more details, please download the PDF or feel free to contact us.

We solve various issues related to pure water systems and consistently provide high-purity pure water. We carry out tasks including the installation and updating of pure water systems, regular maintenance, and the delivery of chemicals (such as caustic soda and hydrochloric acid). Additionally, we can respond to emergencies through control replacements due to program changes and regular maintenance contracts. [For the following requests/issues] ■ I want to perform regeneration at a fixed time every month. ■ The required water quality can no longer be achieved. *For more details, please download the PDF or feel free to contact us.

We offer a "Pure Water Supply Service" that provides pure water systems on a subscription basis. Since the pure water equipment will be installed on your premises as an asset of the manufacturer, you will not incur any capital investment costs. With our service, the usage fee for pure water is a fixed monthly rate, making it easier to plan your finances. 【Features】 ■ No capital investment required for service implementation ■ Relief from the burden of managing fluctuating maintenance budgets ■ Reduced management and maintenance burden, alleviating staff shortages *For more details, please download the PDF or feel free to contact us.

Our "High Smooth" service manages drainage inspections comprehensively, preventing troubles at drainage sites before they occur. Discharge water from factories is regulated by the Water Pollution Control Law, which includes "concentration regulations" for environmental items such as pH and BOD, as well as harmful substances like cadmium and trichloroethylene, and "total amount regulations" that limit the quantity of pollutants generated by each factory. To meet these standards at low cost and low risk, we provide our customers with trouble-free drainage management. [Key Points] - In addition to using portable measuring devices for pH management, we enhance measurement accuracy by analyzing the discharged water at a third-party analysis center. - We select and propose appropriate chemicals and coagulants for each tank (raw water tank, neutralization tank, coagulation tank, sedimentation tank, etc.). *For more details, please download the PDF or feel free to contact us.

We provide maintenance and performance testing for Class 1 pressure vessels. In maintenance, we carry out open maintenance of boiler flue tubes, open maintenance of safety valves, and pressure settings. Additionally, performance testing is generally conducted with the Class 1 pressure vessels opened, so prior to the performance test, we will perform internal cleaning and disassembly of accessories as part of the open maintenance. Please feel free to contact us when you need our services. 【Maintenance Contents (Partial)】 1. Removal of accessories 2. Internal cleaning of the vessel 3. Cleaning of cover plates, etc. 4. Disassembly and maintenance of safety valves 5. Pressure setting of safety valves *For more details, please download the PDF or feel free to contact us.

Our company is conducting energy-saving diagnostics for boilers as part of our efforts to achieve the SDGs (Sustainable Development Goals). It is important to select the most efficient boilers possible when installing them. However, even if a high-efficiency boiler is chosen, if it is not operated in a way that allows it to perform at its best, the efficiency will decrease. By conducting diagnostics to enable efficient operation, we contribute to energy savings and CO2 reduction. [Examples of Diagnostics] ■ High fuel costs for the boiler ■ Long heating time for the boiler *For more details, please download the PDF or feel free to contact us.