Eco-Products

Rubber Dam

It is the rubber movable weir that stands or falls as air or water is injected into or discharged from rubber sheets. During a drought, water is stored, and during a flood it quickly falls to prevent damages due to overflow. It can be automated and remotely controlled.

Eco-Tank

The initial rainwater treatment system, called the ¡¯eco tank,¡¯ removes pollutants pouring in soon after it begins to rain.

Multi-function HDPE catch basin

It is a rainwater tank with various functions, such as removal of solids and rainwater treatment. As it is made of HDPE, it is very durable and cold-resistant.

Intercepted Flow Control Device(NPDR)

It is a non-power flow controller. It blocks and collects a certain amount of sewage with a high pollution load soon after it began to rain, and protects the environment even when the river overflows.