Sankee House is a Kyoto unit-house manufacturer whose public site says it manufactures and sells unit houses in its own factory from the frame stage. Product pages include low-cost standardized models as well as configurable units for offices, shops, villas, small houses, storage and warehouses.

It is relevant for buyers who need compact modular space with defined series and showroom support, while residential buyers should confirm insulation, building-permit handling, foundation work and finish specification.