Plumbing Equipment: Pipe, Pipe-fitting, Valve, Cock, Plumbing fixture, Water draining equipment, Pump plumbing machine and tool, Sealing materials for plumbing, Measuring instrument, Pipe cleaning instrument, other plumbing equipment, software. Facility: Air-conditioning appliance, Cooling and heating equipment, Hot water supplying appliances, Kitchen appliances, Bathtub, Vanity, Sanitary Ceramics, Septic tank for solar equipment, Cistern, Wastewater treatment equipment, Ventilarion equipment, Security equipment, Fire extinguishing equipment, other instrument and equipment.