quality first, service first as the goal, to provide customers with high-quality products
model jzjpx (h) roots pump rotary-vane (slide valve) vacuum pump unit
model jzjpx (h) roots pump rotary-vane (slide valve) vacuum pump unit
model jzjps roots pump water-ring vacuum pump unit
model jzjps roots pump water-ring vacuum pump unit
model jzjls roots pump with circulated gas-cooling water-ring vacuum pump unit
model jzjls roots pump with circulated gas-cooling water-ring vacuum pump unit
water-ring vacuum pump unit
water-ring vacuum pump unit
dry air cooled roots vacuum unit
dry air cooled roots vacuum unit
roots,rotary-vane and oil diffusion vacuum pump unit
roots,rotary-vane and oil diffusion vacuum pump unit
tel：021-65462202
fax：021-65457740
hottel：18930582216（mr.chen）
18019740735（mr.gu）
e-mail：18930582216@163.com
website：www.2vacuum.com
address：no.255, cheung road, baoshan district city, shanghai
scan wen site
