Introduction: 
The pre-filtration media is designed for primary filtration of general polluting equipment and air control system with heavy pollution; it is mainly used for fresh air filtration, filtering ≥5μm particles and foreign matter, large dust holding capacity, low resistance, low price, simple structure;

Fetures:
1,It is made from the Anti-fractured PET organic synthetic fibre
 in high-powered high melt way;
2,Large dust holding capacity , small resistance;
3,Not contain silicon , chemical resisting and anti-acidic;
4,It can be used multiple times after vacuuming or cleaning. Long service life and economical.
5,It is used together with paper frame and metal frame to make plate filter and folding filter, and can be used as bag filter material.

Specification:
About us:

Guangzhou RT Air Filtech co.,LTD. Is a collection research and development, production, sales and service in the integration of production-oriented enterprises, specializing in electronic workshop, semiconductor, LCD,, biological pharmacy, food, petrochemical industry, clean room, hospitals, rail transportation, car coating, commercial and civil construction and other industries to provide the required air purification air filter products and solutions.
 

Factory is located in fuyang city in anhui province, covers an area of 12000 square, has more than modern automatic filter and filter cotton production line and equipment production workshop, strictly implement the ISO9001 quality management system standards, all products through the ministry of health health check, national mandatory safety certification, to quickly provide the best quality products and service for the customer.

Products include:

Early Effect Cotton, Filter Cotton, Tuyere Canopy Filter Cotton, Paint Mist Cotton and Activated Carbon Filter Cotton, Fire Filter Cotton,Secondary Effect Plate Filter, Secondary Chamber FilterEfficiency, Middle Efficiency Bag Filter, Filter Paper Box, Metal Mesh Filter, HighTemperature Resistant Filter,Activated Carbon Filter, Combined High Efficiency Filter, Hepa Filter, Hepa Filter with Separators, No Efficient AirSupply Outlet, Head, Laminar Flow Hood, Air Purifier, Lampblack Purifier and Other Related Environmental Purification Equipment.

Payment Method:

T/T 30% in advance, 70% balance before shipment. L/C, D/P at sight.

FAQ:
Q1. What is your terms of packing?
A: Generally, we pack our goods in neutral PE bags.

Q2. What is your terms of payment?
A: T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages before you pay the balance.

Q3. What is your terms of delivery?
A: EXW, FOB, CFR, CIF, DDU.

Q4. How about your delivery time?
A: Generally, it will take 7 to 10 days after receiving your advance payment. The specific delivery time depends
on the items and the quantity of your order.

Q5. Can you produce according to the samples?
A: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.

Q6. What is your sample policy?
A: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and
the courier cost.

Q7. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery

Q8: How do you make our business long-term and good relationship?
A:1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them,no matter where they come from.