產品簡(jian)介：
根(gen)據客戶(hu)需要有(you)單室， 雙室和(he)三室。 真(zhen)空范圍為10-33KPA, 縫寬(kuan)為13-20mm， 箱(xiang)體采用不(bu)銹鋼(gang)制(zhi)作， 箱(xiang)體校正(zheng)后拋丸處理。陶瓷面板(ban)耐磨性(xing)高， 使(shi)用壽(shou)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.
