Historical Site and Cultural Property Slope Measures Unit Net Method with Landscape Consideration

Protecting lives and cultural properties from heavy rain disasters. We can achieve both landscape consideration and slope preservation, with a proven track record near many cultural properties.

last updated Mar 13, 2026

Topsoil Erosion Control Method - DK Soil Keeper Method

Lightweight and highly workable surface soil erosion control method.

last updated Aug 28, 2025

Stainless steel and resistant to rust! DK Drain Pipe [Patented]

Impact the tip bit to increase propulsion. A new driven drainage pipe made of stainless steel, resistant to rust [patent obtained].

last updated Mar 17, 2025

High Durability STK Net 【Rockfall Prevention / Landslide Prevention】

Lightweight, rust-resistant, high-durability polyester net.

last updated Jan 17, 2026

Case Studies of STK Networks Utilizing Features Without Rust in Coastal Areas and Volcanic Zones

Even if you put up a wire mesh, it rusts early and incurs replacement costs... STK Net will solve such problems.

last updated Feb 13, 2026