China Insert changeable activated carbon filter pm 2.5 anti dust air particulate breath air 5 layer cotton for mouth valve plastic

Material
Activated carbon sheet, non-woven fabric, melt-blown
Size
10*7cm for kids and 12*8cm for Adult
Layer
5ply
Feature
Disposable, soft, replaceable
Usage
Anti-pm2.5, anti-dust, anti-fog
Packing
Standard package: 2pcs/bag,
Optional package: 3pcs/bag, 5pcs/bag, 10pcs/bag
Pls mark your packing requirement with your order, or we will pack your order in random.
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“AAA”accredit by ALIBABA. The higest grade,
among TOP 5% supplier in integrity
Our services
Below are key services we can provide, details list in FAQ section. Or you can check with our sales
1) Support Amazon FBA fulfillment
2) Provide service on Drop Shipping
3) Customize logo & package
OEM & ODM
Quality Control
Our products are designed according to international product safety standard, all production processes are under strict process
control, the final shipment need to passed sampling check based on ISO 2859 under AQL 0, 1.5, 4.0 level. Customer are welcomed to
arrange 3rd party audit on our factory and product quality.
Quality Warranty
We offer up to 1-3 years quality warranty if defect is not caused by abuse, improper handling, etc.
1.Q: Introduction on our company. A: Established in 2005, Golden Promise Company is a professional supplier on high end household products and furniture, specialized in bamboo products, kitchenware, storage racks and various household items. Our products are sold to more than 50 countries around the world with brand “AliGan” & “G11”. 2.Q: Can you support on Amazon FBA fulfillment?A: Yes, we can support you to apply Amazon label and sent to Amazon warehouse all around the world. Please contact our sales team for details.3.Q: Do you have drop shipping service?A: Yes, we do have drop shipping service in most of our products, please contact our sales team for detail terms.4.Q: Can you support customize logo or package?A: Yes, we can also provide OEM or ODM service. There are some MOQ requirement for those service, please contact our sales team for detail terms. 5. Q: How about the guarantee and after sales service?A: Depend on the product, we offer 1-3 year quality warranty. You can contact us for all detail technical questions, Our After-Sales department provide 7x 24hrs technical support. We will also send the warranty letter for more details if you need.