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Hangzhou Tanvi Filtering Equipment Co.,Ltd


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Our History

Hangzhou Tanvi Filtering Equipment Co., Ltd has focused on top quality filter cartridges and filter housings for more than 8 years in China. We started as a small operation, but have become one of the leading suppliers and top producers in qualified filtering industry. Eg. : filter cartridges, capsule filters filter housings, PP filter cartridges, PES filter cartridges, PTFE filter cartridges, sanitary grade filter housings, corrosion resistance filters and filter heater jackets, etc.

Our Factory

Tanvi is located in the beautiful city-Hangzhou. Approx 2 hours from Shanghai Pudong International Air Port as well as Ningbo Port, As a global supplier in the filtering equipment industry, Tanvi is devoted to create added value for customers around the world. 


Our Product

Tanvi Products includes as following:

1, PP/PES/PTFE/PVDF/Nylon/Fiberglass/ACF pleated filter cartridges.

2, Capsule filters

3. PP/PES/PTFE/PVDF/Nylon/Fiberglass/ACF filter membranes

4. Sanitary filter hosing, bag filters, corrosion resistance filters

5.Stainless steel filter cartridges and titanium filter cartridges

6.Vent filter heater jackets

7. Customized filtration system.

We supply filter cartridges and filter housings to all over the world for wide range of companies, ranging from large multinational organizations to private enterprises.

Product Application

Filter cartridges and filter housing are widely used in the following industries,              


 ----- Microeletronic

 ----- Pharmaceuticals

 ----- Biopharmaceuticals

 ----- Food and beverage

 ----- Fuels and Chemicals

 ----- Water Treatment

 ----- Graphic Arts

 ----- Laboratory

Our Certificate

The very success of our company is attributed to high quality of the products we offer. They meet the highest quality requirements as stipulated in ISO9000 guidelines and our strict QC system.



Production Equipment

It is capable of us to mix and process infinite number of polyurethane compounds, and offer some of the most advanced manufacturing capabilities available, including custom molding and machining.

  1. For filter cartridges: We can manufacture them in ISO class clean room. Every piece filter cartridge is hot melt welding and ultrasonic welding and rinsed by high pure water. We can provide clients with validation service: Integrity test, chemical compatibility test, absorption test, bacterial challenge test and extractable test.

 2.For stainless steel filter housing, we can provide electric polishing and test the gas  tightness with the pressure holding test.


Production Market

We have customers from both domestic market and oversea market. Our Sales managers can speak fluent English for good communication. Our main sales market:

North America    15.00%

Southern Europe   15.00%

Middle East      20.00%

Asian          35.00%

Africa         15.00%

Our service

In addition to our existing molded products, OEM service can also be provided by us, We control the product quality critically for every step during the manufacturing. We can also provide filtration solutions for clients.

Company Profile
Company Name: Hangzhou Tanvi Filtering Equipment Co.,Ltd Type of company: Enterprise Units ()
Place of Origin: Zhejiang Company Size:
Registered Capital: Not filled Year of Registration: 2002
Data certification:        Enterprise data through authenticate