CustomService-Jiangsu Junlong Machinery Co., Ltd.

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About Junlong

About Junlong

Dedicated to the R&D and manufacturing of metal bellows for critical industrial components.

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Products

Products

Covering multiple types of metal bellows and industry-specific components, with support for custom solutions.

Welded Metal Bellows Designed for high-precision, high-sealing and high-sensitivity applications. Hydraulic Metal Bellows Suitable for pressure compensation, sealing isolation and industrial connection scenarios.
Applications
R&D & Manufacturing

R&D & Manufacturing

From engineering design to production and inspection, ensuring stable and reliable product performance.

Advanced Equipment Engineering Design Quality Management Inspection & Testing
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News

Stay updated with Junlong’s latest developments and industry insights.

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Contact Us

Contact Us

Share your operating conditions and custom requirements, and we will help match the right product solution.

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Custom Services

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Submit your operating parameters to receive a customized solution.

To better match you with the right product solution, we recommend providing the following information. Even if you do not have a standard model, Junlong can provide non-standard customization based on your drawings, samples or operating parameters.