Air Filter Media Roll Polyester Filter Media Green/White

Air Filter Media Roll Polyester Filter Media Green/White Product Description Specification:TypeDimensionsRated air velocity(m/s)Initial pressure drop (Pa)Rated air flow(m2/h) Length(m)Width(m)Thickness(mm)   Rolls201/215 ± 21.5205400  Advantages:·Washable and reusable·Low initial  resistance·Large dust holding capacity·Flexible·Economical and practica  Application: ≥5μm, Filter dust , (especially used in the train or the subway, where the place has air-conditioner), pre-filter through air filter program pre-filter through air filter programType: supply pads or rolls sizeMedia: synthetic fiber with gradual density Average arrestance:91%(ASHRAE52.1-1992) EUROVENT4/5 class: EU4 DIN53438 Non-flammability Standard: F1  Final resistance: (suggested) 200Pa-250Pa Temp. resistance: 100ºC  Advantages of us1/ We have engaged in non woven tech. Area from the year of 2003.2/ Independent R&D and advanced tech.3/ Huge production ability and strict quality control system.4/ Tp grade quality control instrument, following international quality control system ISO9001: 2008.5/ We are the direct manufacturer, so the price will be much more competitive.Other advantageRaw materialsOur raw material are 100% fie polyester staple fiber, so the wadding wash brilliantly well, health care, retain their shape and tend to be cheaper, which makes them great value.Technical developmentAll our products are researched and developed by our company and South China University of Technology, we have our own R&D team, also we have 32 patents of non woven till now.Produce CapacityWith the area of 6,200 sq. M factory, 6 production lines & more than 86 employees, our outputting usually is 600 tons per month.Delivery dateStrong produce capacity can ensure all delivery. We promise all goods be ready in 7 working days after receiving the deposits.Our Service Research and development new products according customer requirements... 2. Sample order,free sample for customer checking.3. We will reply you for your inquiry in 24 hours.4. after sending, we will track the products for you once every two days, until you get the products. When you got the goods, test them, and give me a feedback.If you have any questions about the problem, contact with us, we will offer the solve way for you.   Our environmentalismThe environment is a concern for us all. We provides its services precisely with this in mind. We strive to limit our ecological footprint, from production to delivery of our products , and to provide a sustainable product.Our environmental actions 1/ We will strictly control the raw materials, and must provide REACH, RHOS  GRS and other certificates to become our raw material supplier.2/ Our existing natural degradable materials include bamboo fiber, pure cotton, viscose, silk, flax fiber, wool, camel hair, corn fiber, and we will continue to develop and produce more natural materials.3/ We will try our best to recommend customers to use compressed packaging, which can optimize the volume of the goods, reduce transportation vehicles, and limit carbon dioxide emissions.FAQQ1:Are you a factory or trading company?A1:We are the factory from 2003,We are the set of design, development, production ,sale and service of industry and trade-oriented enterprises. so we offer affordable price with suitable quality.Q2: Where is your factory located in? How can I visit you?A2:Our factory is located in Dongguan, China. You can directly fly to SHENZHEN BAOAN airport, we will pick you up!Q3: How can we get a quote?A3:According to your requirements ,such as weight , color , size ,designs of you  need ,etc .And e-mail us ,we usually quote within 24 hours. Q4:Do you accept small quantity order?A4:Yes,small order is welcomed .We would like to grow up with you together.Q5: Can I have my own customized product?A5: Yes, customized service can be provided, including color, package, logo, mark, etc;Q6: How long is your delivery time?A6: It depends on the order quantity. Generally it is about 7-15days.Q7:Can we get samples before placing order?A7:Yes. We can give our samples for free but not include the freight, however, we will return the freight if you place an big order with us.Q8:Are the products same as pictures?A8:The pictures are taken based on the true products, but photo color might be a little different from the true products due to different monitors display .These should be regarded as being accepted when you place orders.Q9:what services can we provide? A9:Accepted Delivery Terms: FOB,CFR,CIF,EXW;Accepted Payment Currency:USD,EUR,AUD,CNY; AcceptedPayment Type: T/T,L/C,MoneyGram,PayPal,Western Union.This is negotiable.Q10: What is the shipping method? A10: It could be shipped by sea, by air, or by express (EMS, UPS, DHL, TNT, FEDEX etc). Please confirm with us before placing orders.Q11: How to ensure the cargo quality?A11:We will supply pre-production sample, after you confirmed, we'll start bulk production. We have QC to make sure the quality during the production, a