air-conditioner (17)
solar-water-heater (330)
grout-pump (8)
extruder (14)
plastic-machine (1)
rope-machine (71)
balancing-machine (7)preesurized split solar water heater
1.Outer tank : AL-Zn coated steel sheet ( 0.5mm )
2.Inner tank: porcelain enamel
3.Insulation: Polyurethane foam (50mm/70mm)