產品(pin)簡介：
根據客戶需要有(you)單室， 雙室和三室。 真空(kong)范圍為(wei)10-33KPA, 縫寬為(wei)13-20mm， 箱(xiang)體采用(yong)不銹鋼制作， 箱(xiang)體校正后拋丸處(chu)理。陶瓷(ci)面板(ban)耐磨性高， 使用(yong)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.
