產品簡介(jie)：
根據客戶需要有單室， 雙(shuang)室和三室。 真空范圍為10-33KPA, 縫寬為13-20mm， 箱(xiang)體(ti)采用不銹鋼(gang)制作， 箱(xiang)體(ti)校正后拋丸處(chu)理。陶瓷面板耐磨性高， 使(shi)用壽命長。
Product introduction：
According to customer needs, we have single room, double room three room. The vacuum range is 10-33KPA, the seam width is 13-20mm, the box is made of stainless steel, the box is adjusted sand bisted. Ceramic panel with high wear resistance long service life.
