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Oil-Free Compressor Solutions
Oil-Free Compressor Solutions for Medical Equipment OEMs
Reliable compression technology for oxygen concentrators and healthcare devices, backed by over 12 years of manufacturing expertise.
High-pressure performance product

Our Medical Pumps & Compressors

Who We Are

About OH-Medical Oxygen Compressors & Vacuum Pumps Manufacturer


Zhejiang Ouhang Electromechanical Co., Ltd. is a leading company in the field of medical oxygen compression technology. Guided by a mission to advance the development of medical oxygen concentrators and medical aesthetic equipment, we are committed to contributing to improved global healthcare standards and patient well-being.
medical vacuum pump partners
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Industry expertise​​​​​​​
12
+
Factory area​​​​​​​
8,000
m
2
Annual output(RMB)​​​​​​​
100
million​​​​​​​
Independently developed product series
18
+
2 stage vacuum pump product
Oil-Free Air Compressor Pump R&D & Manufacturing
Mature and Stable Core Technology
Strict Quality Control System
Strong Customization and Development Capability
Stable Production Capacity and Fast Delivery
Extensive Product Application Experience
10 cfm vacuum pump product

DIGITAL SHOWROOM

If you want to learn more about our manufacturing capabilities, you can click on the avatar in the scene, or accept my invitation!

Custom Pump Services Tailored to You

We provide customers with a one-stop service from requirement alignment to bulk delivery, ensuring projects are executed efficiently, steadily, and with full control. The overall process is structured as follows:
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Blogs

NEWS
no photo

The Role of Compressor Mufflers in Noise Reduction and System Performance

2026-06-29

AbstractAs demand grows for quieter and more reliable air compression systems, compressor mufflers have become an increasingly important component in modern oil-free reciprocating compressors. While commonly regarded as a noise-reduction accessory, a well-designed muffler also contributes to airflow

READ MORE
2026-06-29
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Reciprocating Piston Compressor Functions And Advantages: A Technical Overview for Modern Air Compression Systems

2026-06-21

AbstractReciprocating piston compressors remain one of the most widely used air compression technologies across medical, industrial, laboratory, and environmental applications. Their simple mechanical structure, reliable performance, and ability to generate high-pressure compressed air make them an

READ MORE
2026-06-21
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Rotor And Stator Noise in Oil-Free Compressor Pumps: Potential Impact on Oxygen Concentrator Performance

2026-06-13

AbstractOil-free compressor pumps are essential components in PSA oxygen concentrators, providing stable compressed air for oxygen generation. During long-term operation, abnormal noise generated between the rotor and stator may indicate mechanical wear, bearing failure, eccentric rotation, or elect

READ MORE
2026-06-13

FAQ

  • How do you ensure product quality?

    Product quality is ensured through standardized production processes, component inspections, performance testing, and final factory checks.

  • What is the product warranty period?

    Standard warranty is 1 year for regular products. Special products may have customized warranty terms based on operating conditions. Warranty details are confirmed during project discussion or order confirmation.

  • Are the products suitable for long-term continuous operation?

    Yes. Products are designed for continuous operation up to 8,000 hours, depending on correct selection and system integration.

  • Is technical support provided during project development?

    Yes. We provide technical support during product selection and project development to assist with system matching, performance verification, and application optimization.

  • Does your team have R&D capabilities?

    Yes. Our engineering team has over 25 years of experience, ensuring continuous technological innovation and reliable product quality.

  • Do you support small-batch or trial orders?

    Yes. Small-batch or trial orders are supported for product evaluation or development projects, subject to product type and collaboration schedule.

  • What are the application scenarios for the compressor pumps?

    Applications include medical, aesthetic, dental, laboratory, and other industrial equipment.

  • What is the typical delivery lead time?

    Standard lead time is 7–15 days, depending on product type and order quantity. Custom or OEM projects may require additional engineering confirmation and production time.
Free Quotation
About OH-Medical Oxygen Compressors & Vacuum Pumps Manufacturer
   sales1@zjoh.com.cn

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