產品簡(jian)介：
根據(ju)客(ke)戶需要有單室， 雙室和三室。 真空范(fan)圍為10-33KPA, 縫寬為13-20mm， 箱體采(cai)用(yong)不銹鋼制作， 箱體校(xiao)正后拋丸(wan)處(chu)理。陶(tao)瓷面板耐磨性高(gao)， 使(shi)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.
