NingBo ZhengXin(ZX) pressure vessel Co.,Ltd is a leading manufacturer of high pressure gas cylinders and valves.Over 20 million reliable cylinders are made by ZX and in service all over the world. We donate ourselves into the research and development of cylinders and valves since 2000, aiming to provide excellent quality products for beverage, scuba, medical, fire safety and special industry. Our production range covers rechargeable and disposable gas cylinders made of aluminum alloy or steel, and various types of gas valves. Rich experience in the industry and continually improving the effectiveness of our quality management systems enable us to achieve error-free performance.
Our quality control is ensured by strict conformity to the international standards including ISO and DOT, ZX factory is equipped with advanced automatic machinery and production system under ISO9001 to meet or exceed the requirements and expectations from our customers and the international standards.
This supplier has been verified onsite by world-leading inspection company,
SGS Group
Verified onsite by world-leading inspection company, SGS Group
2024.11.14
by {0}
OEM for well-known brands
Suppliers with popular brand OEM experience , as assessed by independent third parties.
Finished product inspection
The data is from onsite check of the latest inspection report assessed by independent third parties
Minor customization
The data is from past contract of the latest inspection report as assessed by independent third parties. (Minor means customized on logo/package/graphic customization)
Sample-based customization
The data is from past contract of the latest inspection report as assessed by independent third parties.
OEM for well-known brands
Suppliers with popular brand OEM experience , as assessed by independent third parties.
Finished product inspection
The data is from onsite check of the latest inspection report assessed by independent third parties
Minor customization
The data is from past contract of the latest inspection report as assessed by independent third parties. (Minor means customized on logo/package/graphic customization)
Sample-based customization
The data is from past contract of the latest inspection report as assessed by independent third parties.