Wholesales Large Dust Holding Capacity Air Filter, HEPA Filter Fibre
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1. Acid and alkali-resistant
2. Water-resistant
3. Operating temperature: 130-170°C
4. Oxygen content <8%
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FAQ
Q: What is your payment terms?
A: We usually accept T/T, but other options can be negotiated.
Q: What are your delivery terms?
A: FOB, CFR, CIF, DDU, EXW, or others.
Q: How long is your delivery time?
A: Typically 10–20 working days after payment is received.
Q: Can you do custom orders?
A: Yes, we can produce based on your samples or technical drawings.
Q: Do you offer samples?
A: Yes, samples are free, but shipping costs are at the buyer’s expense.
Q: Do you test all products before shipping?
A: Yes, we conduct 100% quality checks according to our QC system.
Q: Why choose Yuanchen?
A1: We have authorized certificates including ISO14001, ISO9001, SGS, CE, CNAS, CMA, and hazardous waste management license.
A2: Small customized orders are welcome.
A3: Our sales team is experienced in product knowledge and foreign trade.
A4: We implement strict inspection processes throughout production.
A5: Flexible payment methods such as T/T, L/C, and PayPal are available.
A6: We provide excellent after-sales support, resolving issues within 72 hours.
A7: We have 96 patents (including 21 invention patents) and an in-house lab for testing thickness, air permeability, weight, strength, etc.
Q: Are you a manufacturer?
A: Yes, we are a manufacturer and exporter since 2005.
Contact
Penny Xie
www.shychb.com
Model No.: PPS Filter Bag
Filtration Grade: HEPA Filter
Filter Bag Sectional Shape: Round Bag
Filter Bag Environment: High-Temperature
Cartridge Installation: Vertical Lifting
Main Material: PPS
Application: High-Sulfur Coal, High-Temperature, High Corrosion
Finish: Singeing, Heat Setting, PTFE Impregnation
Certificate: ISO14001, ISO9001, SGS, CE, CNAS, CMA
Factory: Yes
OEM: Yes
Trademark: Yuanchen
Transport Package: Carton
Specification: Customized
Origin: Hefei, China
HS Code: 59119000
Product Description1. Acid and alkali-resistant
2. Water-resistant
3. Operating temperature: 130-170°C
4. Oxygen content <8%
Product Name | Wholesales Large Dust Holding Capacity Air Filter, HEPA Filter Fibre |
Material | PPS Fibre |
Color | Light Yellow |
Size | Customized |
Sample | Acceptable |
Factory | Yes, we are a factory and exporter since 2005 |
OEM | Yes, we can customize with your logo |
Certificate | SGS, ISO14001, ISO9001, CNAS, CMA, CE |
Product Show


Our Service




FAQ
Q: What is your payment terms?
A: We usually accept T/T, but other options can be negotiated.
Q: What are your delivery terms?
A: FOB, CFR, CIF, DDU, EXW, or others.
Q: How long is your delivery time?
A: Typically 10–20 working days after payment is received.
Q: Can you do custom orders?
A: Yes, we can produce based on your samples or technical drawings.
Q: Do you offer samples?
A: Yes, samples are free, but shipping costs are at the buyer’s expense.
Q: Do you test all products before shipping?
A: Yes, we conduct 100% quality checks according to our QC system.
Q: Why choose Yuanchen?
A1: We have authorized certificates including ISO14001, ISO9001, SGS, CE, CNAS, CMA, and hazardous waste management license.
A2: Small customized orders are welcome.
A3: Our sales team is experienced in product knowledge and foreign trade.
A4: We implement strict inspection processes throughout production.
A5: Flexible payment methods such as T/T, L/C, and PayPal are available.
A6: We provide excellent after-sales support, resolving issues within 72 hours.
A7: We have 96 patents (including 21 invention patents) and an in-house lab for testing thickness, air permeability, weight, strength, etc.
Q: Are you a manufacturer?
A: Yes, we are a manufacturer and exporter since 2005.
Contact
Penny Xie
www.shychb.com
Chemical products are mainly divided into inorganic chemical products, organic chemical products, biological chemical products and fine chemical products.
Inorganic chemical products include sulfuric acid, nitric acid, hydrochloric acid, phosphoric acid, caustic soda, soda ash, synthetic ammonia and a variety of Inorganic Salts.
Other Chemicals,Sodium Hydroxide,Sodium Carbonate,Sodium Hypochlorite
Wuxi Volksky New Materials Co.,Ltd. , https://www.volkskychem.com