新東化成 Company Profile

We handle the "Reverser Step," a safety and economically efficient slope inspection stair (made of recycled plastic)! NETIS registered.

Shin-Tohkaisei Co., Ltd. offers the "Reverser Step," a slope inspection staircase that is less affected by surface conditions, can be installed on steep slopes, and boasts excellent corrosion resistance and weather resistance. Over the past 31 years since its launch, there have been various installation cases at different sites. It is used in slope inspection staircases for highways, management staircases, evacuation staircases (emergency route staircases), shelter steps, inspection route staircases (inspection check staircases), as well as bridge base stairs and simple stairs in various locations. Please feel free to contact us if you have any inquiries.