產品簡介：
根據客戶需要有單(dan)室(shi)(shi)， 雙室(shi)(shi)和三室(shi)(shi)。 真空(kong)范(fan)圍為10-33KPA, 縫寬為13-20mm， 箱(xiang)(xiang)體采用不(bu)銹(xiu)鋼(gang)制作， 箱(xiang)(xiang)體校正后(hou)拋丸處(chu)理(li)。陶瓷(ci)面板(ban)耐磨性高(gao)， 使用壽命長(chang)。
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.
