
About Filtrune.
Industrial filtration expertise. A connected manufacturing network. A long-term partner for your product and process.
Our Company.
A focused filtration business.
Connected to the details.
Founded in Hangzhou in 2018, Filtrune is an industrial filtration company connecting product expertise, specialist manufacturing and international supply.
We serve equipment builders, distributors and industrial users with filtration products for liquids, membrane separation and air treatment. Our work brings product selection, application support and own-brand cooperation into one coordinated relationship.
From the first specification to repeat supply, our team works closely with production partners to keep the product, the supporting information and the delivery aligned with the customer’s requirements.
- Established
- 2018
- Company base
- Hangzhou
- Cooperation
- OEM / ODM
Manufacturing & Supply Network.
Close working relationships with specialist production partners bring materials, manufacturing and customer requirements into the same conversation.

From the media to the finished element.
Our manufacturing network combines product-specific production capabilities with coordinated specification, sample and order management.
- Materials & component preparation
- Media selection, support components and seals are brought together around the product specification.
- Production & assembly
- Specialist production teams handle media forming, element assembly, sealing and finishing for the selected construction.
- Inspection & packing
- Product identification, dimensional checks and packaging instructions connect the completed element to the order.
Own-brand and OEM / ODM projects connect the product configuration with artwork, identification and packaging requirements.
Our Development.
A growing product scope, closer manufacturing relationships and a clearer focus on the customer’s application.
- 2018
Established in Hangzhou
Filtrune begins with industrial filter cartridges and application-led product sourcing.
- 2020
A stronger supply network
Closer collaboration with specialist manufacturing partners supports a broader range of configurations.
- 2022
Own-brand cooperation
Private-label supply expands to include product identification, packaging and coordinated sample approval.
- 2024
A wider filtration scope
The portfolio develops across liquid filtration, membrane separation and air filtration.
- 2026
Closer to the application
Technical guides, product documentation and a clearer digital catalogue connect customers with the details behind the selection.
Based in Hangzhou.
Our Hangzhou base connects customer communication with a specialist manufacturing and supply network in China. Product, sample and shipment coordination stay connected through one team.
HangzhouZhejiang, China
Let’s Build the Next Part of Your Business.
A new product requirement, an own-brand range or a filtration project. Start a conversation with the Filtrune team.
Discuss your projectWorking with Filtrune
- Product selection & configuration
- Own-brand & OEM / ODM cooperation
- Quality & documentation
- Repeat-order coordination