The first batch of upper and lower automatic volume air filters of the Jingjiang Zhonghuan project completed the delivery
The air duct type up and down automatic air filter purchased by the Jingjiang Zhonghuan project to complete the delivery equipment name: the air duct type upper and lower automatic winding type air filter equipment air volume: 70000m3/h equipment quantity: 3 sets of delivery date date : 20 …
