Wuhan Tianjia Purification Technology Co., Ltd. is a leading wholesale manufacturer and supplier of high-quality sandwich panels in China. Our sandwich panels are made up of two metal sheets and a middle layer of insulating material, which makes them ideal for modern constructions. These panels have excellent thermal insulation properties and are lightweight, making them easy to install and handle. Our sandwich panels are made of different materials, including polystyrene, polyurethane, and rock wool, to meet different insulation requirements. We use advanced technology and machinery to produce sandwich panels with high precision, resulting in a tight fit and excellent insulation properties. Our products are ideal for use in various applications such as cold storage, industrial and commercial buildings, and clean rooms. We offer competitive prices, and our products are available in different designs and sizes to meet various customer needs. With extensive experience and high-quality products, Wuhan Tianjia Purification Technology Co., Ltd. is a reliable supplier for all your sandwich panel needs.