Introduction of KARVI JAPAN Co., Ltd. "High-Quality Energy-Saving Sashes"
Changing just the windows can reduce your utility bills! We offer high-quality energy-saving sashes!
At KARVI JAPAN Co., Ltd., we offer high-quality energy-saving sashes that excel in insulation, airtightness, and soundproofing. We can significantly reduce utility costs and provide a comfortable living space tailored to our customers' orders. If you are facing issues such as "high utility bills every year" or "no matter how much I heat the room, it doesn't get warm," please feel free to contact us. 【Features】 ■ Window frames with multiple ventilation stages ■ Impact-resistant, multifunctional glass units ■ Windows and screens can be painted according to RAL standards ■ Lock and key handles (with child lock) ■ Waterproof welded structure *For more details, please download the PDF or feel free to contact us.
- Company：KARVI JAPAN 日本本社
- Price：Other
