產品簡介：
根據客戶(hu)需(xu)要(yao)有單室(shi)， 雙室(shi)和三室(shi)。 真空范(fan)圍為(wei)10-33KPA, 縫寬(kuan)為(wei)13-20mm， 箱體(ti)采(cai)用(yong)不銹鋼制作， 箱體(ti)校正后拋丸處理。陶瓷(ci)面板(ban)耐磨(mo)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.
