Villa houses are mostly built in the suburbs or scenic spots. In ancient China, they were called Bieye and Bieguan. In the 3rd century, a stepped villa house appeared on the Italian hillside. There are villa houses in th
Read MoreVilla house, an improved house, is a garden house for recuperation built in the suburbs or scenic areas. It is a place to enjoy life. The general understanding is that, in addition to the basic function of "living&q
Read MoreThe sandwich panel has the following characteristics: light weight, the weight per square meter is less than 24kg, which can fully reduce the structural cost. Fast installation, light weight, plug-in, installation and fr
Read MoreSandwich panel products are composed of two-layer formed metal panels (or panels of other materials) and a polymer heat-insulating inner core directly foamed and cured in the middle of the panels. A board made of high-st
Read MoreThe cores used in sandwich panels mainly include phenolic foam, polyphenylene, extruded polystyrene, rigid polyurethane, tripolyester and rock wool, etc., and phenolic foam has excellent fireproof and thermal insulation
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