山創 Company Profile

Heat shielding transforms a sustainable future! Contributing to the working environment and the planet.

Yamasa Corporation is a professional group specializing in heat insulation construction. Our heat insulation sheet, "Thermo Barrier," is an advanced heat insulation material that cuts 97% of solar heat. Additionally, we have top-class achievements among 150 agents and also provide a unique nationwide service called "Polyurea Construction." We contribute to the working environment and the planet by lowering indoor temperatures by up to 11°C, helping to prevent heatstroke and reduce air conditioning costs.