ABOUT US

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Company Profile

                           (FREBANG), founded in 2018, is a National High-Tech Enterprise specializing in advanced filtration and insulation materials. Headquartered in Shanghai, we operate two production and R&D centers in Zhejiang and Shanxi, with over 30,000㎡ of space. A new facility backed by ¥200 million investment is underway, targeting 50 million㎡ annual capacity.


                           has grown rapidly from angel funding in 2019 to Series B investment in 2023, driven by innovation and market trust. Our nanofiber solutions are used by top players in semiconductors, photovoltaics, and healthcare.


                            hosts the Zhejiang Nanofiber R&D Center, a Postdoctoral Workstation, and an Overseas Academician Workstation, with 34 core invention patents and 26 authorized patents to date.


                            is committed to cleaner air, energy savings, and sustainable growth—empowering industries to operate smarter and greener.

Innovating Air Quality, Empowering a Greener Future

NanoFiltech

NanoFiltech

NanoFiltech

NanoFiltech

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VISION

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MISSION

NanoFiltech  is dedicating to becoming the top supplier of functional nanofiber materials. We are trying to meet the needs of the global market with technical expertise and innovative products.

Driven by cutting-edge technology, the development of functional nanofiber materials will focus on the solution to the complex problems of the customers and help them achieve their business goals.

STRATEGY

OUR VALUE

PROPOSITION

We adhere to scientific and technological innovation, improve the quality of products and services, and jointly promote the applications development of functional nanofiber materials with global partners.

Value:

Committed to creating maximum value for customers, employees and society, always regard value creation as the core of work.

Concentration:

Professionalism, dedication, attention to detail, and strive to provide service beyond expectations.

Transformation:

Adapting to change is our strength. We evolve continuously to lead innovation and stay competitive.

Innovation:

Firmly believe that innovation leads the future. We commit to the development and introduction of new technologies, improving product quality and service.

VALUE

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Social Responsibilities

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RESOURCE USE

Pursuing efficient use of resources in the production process, reduce waste, and use renewable and environmentally friendly materials whenever possible.

POLLUTION REDUCTION

Commits to taking effective measures to reduce waste and emissions in the production process, and regularly inspect facilities to meet or exceeded the environmental standards.

To provide high-quality products and services, promote the global energy transition, and contribute to the sustainable development of the future, every effort, every contribution, is a step towards a better future.

CONTINUOUS IMPROVEMENT

We will continue to improve environmental protection practices, use new technologies and methods to enhance environmental protection effects, and improve employees' environmental awareness and responsibility through regular environmental protection training.

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ENERGY EFFICIENCY

HISTORY

2018

Sailing

Growth

~  Angel round investment completed.


~  Become the key supplier of Muyuan Grouop; (China top 3 companies in livestock industry.)


~  Won the prize of HIGH QUALITY MATERIAL SUPPLIER given by Guangdong Indoor Environmental Health Association.


~  Jiaxing nanofiber high-tech R&D Center and innovative product application laboratory established.

2020

Established cooperation relationship with Mexican academician Victor.  ~


The trial run of the third generation nanofiber production line succeeded.  ~


Won the champion of ZHEJIANG NEW MATERIAL COMPETITION.  ~


Won the first prize of SCIENCE&TECHNOLOGY PROGRESS OF CHINA TEXTILE.  ~

INDUSTRY FEDERATION (provincial and ministerial level)  ~

January

Vigorous

2021

Spearhead

2019

~  A round strategic investment.

~  The fourth generation nanofiber production line was put into operation.


~  Won the first prize of SHANGHAI SCIENCE&TECHNOLOGY PROGRESS.


~  Zhejiang Province postdoctoral workstation and overseas academician          workstation founded.


~  Zhejiang Nanofiber high-tech Research Center founded.


~  Won the honor of LEADING TEAM OF INNOVATION of Zhejiang Province.

January

June

March

2022

Innovation

First prize of the 2022 ACEF Science and Technology Progress Award.  ~


Awarded as the China National Little Giant Enterprise in 2022.  ~

August

2023

Strategic Plan

March

~  B round investment


~  Won the China Electrospinning Nonwovens Summit Technology Innovation Award

~  $29,000,000 invested NanoFiltech Headquarter Project signed with Jiaxing government in 2023.

~  $7,200,000 invested NanoFiltech Nanofiber New Materials Research Institute was founded.

2024

Expand

Become the supplier of TSMC (semiconductor) and Micron Technology. (semiconductor)  ~

January

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October

August

October

December

April

Founded in Shanghai and the first factory founded in Jiaxing. ~


Success of the trail run of the first Nanofiber membrane production line. ~


Become the leading innovative enterprise of Jiaxing. ~

August

October

November

September

July

May

October

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January

April

PART OF OUR PARTNERS

+86 158 3197 8905

sales1@nanofiltech.com

HQ: Room 907, Tower A, No. 999 Jinzhong Road, Changning, Shanghai, China


Factory Ⅰ:No.7, No.4885 of Pingshan Rd., Pinghu, Jiaxing ,Zhejiang, China


Factory Ⅱ: A06, Tuolingtou Industrial Zone, Yangquan, Shanxi, China

We will promptly reply to your email to help you answer your questions

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