Pre-Filtration Household Filter Cartridge PP Sediment String Wound Water Cartridge for Industrial Water Purifier RO Water Purifier

Mborst deep filter is made of continuous polypropylene winding, the outer part of the filter, from outside to inside, the fiber diameter from coarse to fine, filter pore size from large to small gradually change. The inner part of the fiber diameter remains unchanged, the pore size uniformity, to achieve absolute filtering effect, is the pre-filter and the final filter combined into a new type of deep filter.

PWD series filter element is made of PP cotton thread, suitable for impurity removal and filtration of liquids with high solid content and high viscosity, with low cost.

Security filtration of reverse osmosis water treatment process
Mineral water pre-filter
Pre-filtering of various impurity removal filters

1. Q: Are you a trading company or a manufacturer? 
A: We are a professional manufacturer with improved R&D team, complete after-sale service and factory direct sale for you.

2. Q: May I have samples for testing firstly?
A: Yes. Some samples are free while the shipping cost should be on customer's account. Contact us for details.

3. Q: Can you make customized products?
A: Yes, OEM and ODM are acceptable. You can show us your sample or detailed spec/drawing while for customized items.

4. Q: How about the packing detail?
A: Products are packed by shrink film and then put into the carton. Private label, logo and packaging style also can be customized.

5. Q: What's your MOQ?
A: For our regular items, there is not strick MOQ requirement. And price may depend on your ordering quantity.

6. Q: I am a small business owner, can I buy from you?
A: Yes, you are warmly welcomed. To grow with our customer is our goal. We would like to grow with you together.

7. Q: What is your general lead time?
A: Normally 7 days for off-the-shelf products and 20-25 days for bulk production.

8. Q: What certificate do you have?
A: Our factory is ISO9001/ISO14001/OHSMS18001 certified.