Specification(G3, G4 pre filter)
Light weight, economic cost;
Disposable products, environmentally;
Low resistance, large filter area, high air flow;
Cardboard frame with special process, with long working time;
Thickness available: 21mm, 25mm, 46mm, 96mm etc.
Filtering 0.5microns less suspended particles in the air.
Pre panel filter is widely applied in the air conditioning system and clean room for pre filtration.
Materials of pre panel filter
Frame: Aluminum Frame/Galvanized Frames/Cardboard Frame;
Face net: Paint-sided care net/Aluminum net;
Filter media: Polycotton, white color and blue color.
Q1: Where is your company?
A1: Our factory is located in Fujian province, which is only 20mins to airport, 90 mins to seaport.
Q2: Do you have quality control?
A2: Yes, we have strict QC department, each item for exporting will be checked very carefully one by one.
Q3: Can you print our logo on your media?
A3: It has possibility, depends on your annual purchasing quantity.
Q4: Do you support non-standard size?
A4: Sure, customized size are available.
Q5: How about your delivery time?
A5: Normally it's within 2-3 weeks, if with stock, which will be fast.
Q6: Any samples?
A6: Free samples could be sent on request.
Q7: Will arrange pick-up in airport or station?
A7: Yes dear, welcome to be our distinguished guest!