· Foundation
· Building Materials
Roofing, Balconies, Terraces, Siding, Panels, Sashes, Doors, Bricks, Tiles,
Flooring, Walls, Ceilings, Room dividers, Closets, and others
· Lumber, Steel frames, Concretes
· Builder's Hardware
Joint metal, Hardware for Furniture, Wire Mesh, Caster, Repair Parts, Chain, and others
· Air conditioners, Heating systems
Ventilation systems, Fireplaces, and others
· Plumbing systems, Sanitary materials
Bathrooms, Showers, Kitchens, Toilets, Washstands, Gases supplies, Water purification systems, and others
· Electrical equipment
Lightings, Electrical outlets, Power supplies, and others
· Materials for equipment installation
· Other housing systems
· CAD, Planning & Design Software
CAD, Design Software, Interior Coordinate/ Simulation Soft, and others
· Other Software
Estimation, Presentation, Schedule Management, Structural Calculation, and others
· Franchise, Sales Agent
Construction Methods, Overseas Distribution Services, and others
· Business Support
Distribution System, Publication Support, Website Builder, and others
· Earthquake Countermeasures
Earthquake Resistant Technology, Seismic Isolation Technology, Earthquake Early Warning System, Small Size Water purifiers, Portable Toilet, Storage, and others
· Fire Prevention Measures
Fire Alarm Apparatus, Sprinkler, Fire Extinguishing Equipment, Evacuation Ladder, and others
· Anticrime Measures
Home Security System, Intercom, Security Camera, Anticrime Glass, Biometric Identification, and others
· Exteriors
Gates, Fences, Doorplates, Awnings, Wood decks, and others
· Materials for green roofs and green walls
· Tree planting methods/systems
· Waterproofing Sheets, and others
· Heat Insulation materials
· Windows/ Doors/Shutters/ Others for Insulation
· Ventilation equipment / systems, and others
· Publications, information service
· Power Generation
Solar, Wind, Hydro, Geothermal, Co-generation System, Heat-pomp System, and others
· Energy Management
HEMS, Smart Meter, Inverter, Power Conditioner, Converter, Monitor, and others
· Battery
Storage Battery, Electrical Vehicle, Plug-in Hybrid Vehicle, and others
· Energy Conservation Equipment
LED, Air Conditioning System, Ventilation System, Hot Water Supply System, and others
· Desk, Table, Chair, Drawer, Shelf, Interior Material (Curtain, Carpet, Wallpaper, Flooring), Window, Blind, Roll-Curtain, Curtain Rail, Furniture, Light, Door, Kitchen Unit, and others
