Welcome to Qingdao I-Flow!

Welcome to Qingdao I-Flow!

CEO'S Letter

Welcome to Qingdao I-Flow!

Looking for a one-stop supplier who specializes in valves?

Then keep reading!

Qingdao I-Flow was established in 2010. We are a manufacturer and seller focusing on providing customers with high-quality, fully-equipped valves, including accessories.

We are a caring family. Ever since we started up, we have been delivering thoughtful care to customers to every detail as we could: address value customer needs, comply with regulations, respond quickly, quote competitively while strictly control quality & lead time.

If you are looking for a reliable partner, look no further! We treasure the partnership with every customer, as we deeply understand that only by supporting you to achieve your success can we have our own healthy development.

We take “Good valve with caring service” as our mission and interpret it to a bright vision.

----I-FLOW, let valve float human's warmth

Want join us to make the vision visible? Let’s start the process now by filling out the form on our contact page or email me at owen.wang@qdiflow.com.

We look forward to hearing from you !

With your success in mind!

Owen Wang
CEO / Founder

Manufacturing Experience
More Than 1000 Products
Serve Fortune 500 Companies
Same Day Service

Company Profile

Qingdao I- Flow Co., Ltd. Established in 2010, is a professional manufacturer of valves.

With a profound understanding of customer requirement, we set up our mission: Good valve with caring service. We fulfill our mission by within 24 hours sales, after-sales feedback, integrity, profession and responsibility.

I-FLOW owns its research and development team, and is managed strictly under ISO 9001 quality control system. We have supplied to international clients for 10 years and are selling to more than 50 countries worldwide. Our products are used in Shangri-la Hotel, IKEA, Milan Expo, GE and Fiat Workshop, COSCO vessels. In addition, we have obtained CE, WRAS, DNV, GL, LR, ABS certificates.


Our Factory

In our company, you will find an extensive range of valves, flanges, pipe fittings, pipes, and other spare parts for industrial use - more than 50 product types available in over 400 sizes and 20 materials. And our engineers work tirelessly to innovate and improve our products to better serve our customers.

Most of our factories locate at the coastal area, benefiting from an abundance of raw materials, industrial cluster, easy transportation, experienced workers etc, our quality and delivery can always be guaranteed.

We have supplied flow control products for international clients for more than 10 years and are selling to more than 20 countries, such as USA, Germany, Italy, Holland, Belgium, Sweden, Singapore, Malaysia, Norway, Saudi Arabia, United Kingdom, United Arab Emirates, Australia, Brazil, Peru etc.

Fairs And Events

In 2021 we will again be present at various (trade)fairs and events to present our own brands designed by I-Flow. We would like to take this opportunity to invite you to our booth to experience our innovations in products. Please note that should you wish to schedule an appointment with one of our sales managers for any of the following fairs or events, you are free to plan it now (our email address: info@qdiflow.com, our telephone number: +86- 532- 55785171 / 55785172 / 55786571 / 55786572).

Valve December 2022 Dusseldorf Exhibition Center Valve World Expo
Marine Valve June 6-10, 2022 Metropolitan Expo Posidonia 2022
Valve April 4-8, 2022 Exhibition Centre Frankfurt ACHEMA 2022
Marine Valve December 3-6, 2019 Shanghai New International Expo Cente MARINTEC CHINA
Valve June 11-15, 2018 Exhibition Centre Frankfurt ACHEMA 2018

Careers & Culture

At I-Flow, you have the opportunity to do best every day. Our talented associates are valuable assets of I-Flow and are motivated and committed to our long-standing core values of safety, integrity, teamwork, philanthropy, and continuous improvement. While upholding these important values, I-Flow associates are encouraged to lead happy, healthy lives. To get a look at the I-Flow culture and the benefits of a I-Flow career, and view the links below and check for yourself.

  • Life In I-Flow

    Life In I-Flow

    I-Flow accepts and respects people from different culture and recognizes every I-FlowER’S contributions. I-Flow believes that happy people work better. Going beyond competitive ...
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  • Benefits


    I-FLOW is committed to providing associates with competitive benefits, including the opportunity to save for their future. ● Paid Time Off (PTO) ● Access to competitive health a...
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  • Recognition & Rewards

    Recognition & Rewards

    Recognition programs are extremely important to I-FLOW. It’s not only “the right thing to do, but critical to keeping our talented associates engaged and happy at work. I-FLOW i...
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  • CAREER In I-Flow

    CAREER In I-Flow

    Globally connecting customers for 10 years, I-FLOW is committed to serve our customers both domestically and abroad as better as we could. The continuing success is determined b...
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