ZX VICTORY
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    ZX VICTORY
    Ningbo ZhengXin Pressure Vessel Co., Ltd.
    High-pressure CO₂ Cylinder and Steel Gas Cylinder manufacturing showcase at ZX VICTORY
    High-pressure CO₂ Cylinder and Steel Gas Cylinder manufacturing showcase at ZX VICTORY
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    DOT & TPED
    INTERNATIONAL STANDARD CYLINDER
    DOT & TPED INTERNATIONAL STANDARD CYLINDER
    DOT & TPED INTERNATIONAL STANDARD CYLINDER
    DOT & TPED INTERNATIONAL STANDARD CYLINDER
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    ZX VALVE
    AUTOMATIC PROCESSING AND ASSEMBLING
    ZX VALVE AUTOMATIC PROCESSING AND ASSEMBLING
    ZX VALVE AUTOMATIC PROCESSING AND ASSEMBLING
    ZX VALVE AUTOMATIC PROCESSING AND ASSEMBLING

Professional Manufacturer

Aluminum Cylinder
Aluminum Cylinder
Corrosion resistant, high-strength AA6061 Lightweight – 40% lighter than steel
Disposable Cylinder
Disposable
Cylinder
Steel Cylinder
Steel
Cylinder
Gas Valve
Gas Valve
High leak integrity performance through 100% tests
Fire Extinguisher
Fire
Extinguisher

Ningbo ZhengXin Pressure Vessel Co., Ltd.

宁波正欣压力容器有限公司
A leading manufacturer of high-pressure gas cylinders, valves, and fire extinguishers.
With manufacturing based in China and a global sales network, we are committed to serving your requirements worldwide.
Focused on quality, safety, precision, and reliability, ZX has become a trusted partner for international markets, providing high-quality cylinder solutions for diverse gas applications. Working with many of the top brands across the beverage, medical, scuba and industrial sectors.
 
ZX VICTORY
Automated production line manufacturing aluminum and steel gas cylinders in factory
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Founded
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Employees
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Factory Space
Your Partner for Gas Cylinder & Valve
cross section of gas cylinder

Global Certification,

Trusted Worldwide
From material approval to final inspection, every step is operated under international standards.
466 Certificates
TPED Pi
ISO 9001/14001
40+ Patents
DOT-3AL/39
TPE Rho

Built for Pressure,

Designed for Performance

Vertical Integration

One of the few manufacturers with fully in-house production for both gas cylinders and valves, allowing direct control of quality from raw material to final assembly.

Core-1

Advanced Precision

Our facilities use cold extrusion, CNC precision machining, and automated assembly lines, ensuring consistent and reliable performance.
 
 
Core-2

Proven Reliability

Over 20 million ZX cylinders in service worldwide, trusted by leading brands including SodaStream, GROHE, and Philips.
 

News & Events

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VICTORY ZX GmbH To Exhibit at BrauBeviale 2026

We are pleased to announce that our German company, VICTORY ZX GmbH, will be exhibiting at BrauBeviale 2026 in Nuremberg, Germany, from 10–12 November 2026.Our German team will showcase our range of aluminium CO₂ cylinders for beverage applications. We warmly welcome customers, partners and industry

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How Aluminum Gas Cylinders Are Made?

How Aluminum Gas Cylinders Are Made?A seamless aluminum gas cylinder starts as a solid piece of aluminum. Through forming, heat treatment, machining and testing, it gradually becomes a pressure vessel designed for a specific gas application.The manufacturing details vary with the alloy, cylinder des

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Medical Oxygen Cylinder Import Regulations & FDA Requirements by Country (2026)

Importing medical oxygen cylinders involves more than selecting the correct cylinder size, working pressure, and valve connection. Depending on the destination country, medical oxygen cylinders may be subject to medical device registration, importer licensing, product classification, and additional

Let's discuss your needs and find out how we can assist.

NingBo ZhengXin Pressure Vessel Co., Ltd.

A. Industrial Zone A, HuangJiaBu, YuYao 315466, 
ZheJiang CHINA
E. info@zxhpgas.com
T. +86 21 50410838

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