List of Civil Engineering products

100% recycled gypsum derived from waste gypsum boards is reused as raw material, achieving effective carbon neutrality during manufacturing!

• Gypsum board and moldings

Developing equipment and technology for air conditioning, water supply and drainage, and kitchen drainage!

• Air conditioning equipment
• Water Treatment Plant
• Water supply facilities

Landscape paving using a heated mixture with decolorizing binder! Also applicable to porous asphalt paving.

• Paving of sidewalks, roads, parking lots and stadiums

Products from Aiens have been adopted for water quality improvement and wastewater treatment facility upgrades!

• Water Treatment
• Water Treatment Plant
• Sewerage facilities

For those troubled by the bad smell and paint residue in the painting booth! The absolute amount of sludge will be reduced.

• Drainage and ventilation equipment
• Sewerage facilities
• Turbid water and muddy water treatment machines

We are introducing wastewater that can only be processed by Aqua Blaster and wastewater that is difficult to treat biologically!

• Drainage and ventilation equipment
• Sewerage facilities
• Turbid water and muddy water treatment machines

A closed system for booth circulation water of water-based paints, which is considered difficult to treat, has been established!

• Drainage and ventilation equipment
• Sewerage facilities
• Turbid water and muddy water treatment machines

Introducing the installation guidelines for the Aqua Blaster, including piping support methods, installation distance from the base, and air discharge volume!

• Drainage and ventilation equipment
• Sewerage facilities
• Turbid water and muddy water treatment machines

Improvement of the working environment! We have introduced a processing system that enables cost reduction and CO2 reduction!

• Drainage and ventilation equipment
• Sewerage facilities
• Turbid water and muddy water treatment machines

We will help you with issues such as the unpleasant odors of hydrogen sulfide and fatty acids, and reduce costs!

• Drainage and ventilation equipment
• Turbid water and muddy water treatment machines
• Sewerage facilities

Introducing content aimed at reducing costs while simultaneously suppressing the generation of hydrogen sulfide!

• Drainage and ventilation equipment
• Sewerage facilities
• Turbid water and muddy water treatment machines

The unique shape is effective for upstream migration! The terraced fishway has solved the issues faced by conventional fishways!

• Airport facilities
• River construction

[Case Study] Improving upstream migration efficiency with a unique design! The terraced fishway solves the issues of traditional fishways.

• Airport facilities
• River construction

[Case Study] Improving upstream efficiency with a unique design! The terraced fishway solves the issues of traditional fishways.

• Airport facilities
• River construction

[Case Study] Improving upstream efficiency with a unique design! The terraced fishway solves the challenges of traditional fishways.

• Airport facilities
• River construction

[Case Study] Improving upstream migration efficiency with a unique design! The terraced fishway solves the issues of traditional fishways.

• Airport facilities
• River construction

[Case Study] Improving upstream efficiency with a unique design! The terraced fishway solves the issues of traditional fishways.

• Airport facilities
• River construction

[Case Study] Improving upstream efficiency with a unique design! The terraced fishway solves the issues of traditional fishways.

• Airport facilities
• River construction

[Case Study] Improving upstream migration efficiency with a unique design! The terraced fishway solves the challenges of traditional fishways.

• Airport facilities
• River construction

[Case Study] Improving upstream efficiency with a unique design! The terraced fishway solves the issues of traditional fishways.

• Airport facilities
• River construction

[Case Study] Improving upstream efficiency with a unique design! The terraced fishway solves the issues of traditional fishways.

• Airport facilities
• River construction

[Case Study] Improving upstream efficiency with a unique design! The terraced fishway solves the issues of conventional fishways.

• Airport facilities
• River construction

Purification of circulating water using a scatter pipe aqua blaster! It can significantly reduce costs.

• Drainage and ventilation equipment
• Turbid water and muddy water treatment machines
• Sewerage facilities

[Case Study] Improving upstream efficiency with a unique design! The terraced fishway solves the issues of traditional fishways.

• Airport facilities
• River construction

[Case Study] Improving upstream efficiency with a unique design! The terraced fishway solves the issues of traditional fishways.

• Airport facilities
• River construction

[Case Study] Improving upstream efficiency with a unique design! The terraced fishway solves the issues of conventional fishways.

• Airport facilities
• River construction

[Case Study] Improving upstream efficiency with a unique design! The terraced fishway solves the issues of conventional fishways.

• Airport facilities
• River construction

[Case Study] Improving upstream efficiency with a unique design! The terraced fishway solves the issues of traditional fishways.

• Airport facilities
• River construction

[Case Study] Improving upstream efficiency with a unique design! The terraced fishway solves the issues of traditional fishways.

• Airport facilities
• River construction

[Case Study] Improving upstream migration efficiency with a unique design! The terraced fishway solves the issues of traditional fishways.

• Airport facilities
• River construction

[Case Study] Improving upstream efficiency with a unique design! The terraced fishway solves the issues of traditional fishways.

• Airport facilities
• River construction

Zero guarantee for the smell of decay, such as hydrogen sulfide! Introducing cases where ducks have started to come!

• Drainage and ventilation equipment
• Turbid water and muddy water treatment machines
• Sewerage facilities

[Case Study] Improving upstream efficiency with a unique design! The terraced fishway solves the issues of traditional fishways.

• Airport facilities
• River construction

It is possible to operate in ON/OFF mode, and we will introduce conditions such as the air distribution pipe that do not cause blockage during that time!

• Drainage and ventilation equipment
• Sewerage facilities
• Turbid water and muddy water treatment machines

[Case Study] Improving upstream efficiency with a unique design! The terraced fishway solves the issues of traditional fishways.

• Airport facilities
• River construction

[Case Study] Improving upstream efficiency with a unique design! The terraced fishway solves the issues of traditional fishways.

• Airport facilities
• River construction

[Case Study] Improving upstream efficiency with a unique design! The terraced fishway solves the issues of traditional fishways.

• Airport facilities
• River construction
• Parking lot facility construction

There are papers available on the retroactive effect and performance! We also offer design proposals and drawing creation! We solve the issues of traditional fish passages, such as a 180-degree openin...

• Airport facilities
• River construction

A terraced fishway that achieves a threefold upstream migration rate! Fish can ascend from any direction at 180°, preventing their stagnation!

• Airport facilities
• River construction

We provide speedy and accurate construction services from high voltage to low voltage! You can trust us with information and communication construction work.

• Other civil engineering works

<Free Giveaway> Latest booklet packed with know-how on PCB waste disposal! Currently, we are also giving away a comfortable environment creation checklist!

• Sewerage facilities

Environmentally friendly asphalt pavement using asphalt, a byproduct of petroleum.

• Pavement construction
• Paving of sidewalks, roads, parking lots and stadiums

Low-pressure and medium-pressure lineup! Simple structure with less risk of failure!

• Gutters and U-shaped gutters
• Piping materials (plastic pipes)
• Agricultural civil engineering works

This is the water intake for the rice field that can be operated from the field side.

• Gutters and U-shaped gutters
• Agricultural civil engineering works

Just cover it over your shoes! The water-repellent nylon fabric prevents muddy soil from sticking, making work in the fields more efficient!

• Net fence
• Gates, walls and fences
• River construction

Protecting citizens from disasters! Battery-powered LED streetlights, park lights, and large road lights (power outage compensation streetlights)

• Emergency/display lighting equipment
• Dam construction

Safe, easy, and efficient! A durable glove bag for asbestos removal that is resistant to bursts and cracks. Leave the rental of construction equipment to us!

• Other civil engineering works