產品簡介：
根(gen)據(ju)客戶(hu)需要有(you)單室(shi)(shi)， 雙室(shi)(shi)和(he)三室(shi)(shi)。 真空(kong)范(fan)圍(wei)為10-33KPA, 縫寬(kuan)為13-20mm， 箱體采用不銹鋼制作， 箱體校(xiao)正后拋(pao)丸處理。陶瓷面板(ban)耐磨性(xing)高， 使用壽命長。
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.
