Tian'an Pressure Vessel
Founded in 2019, our company is an integrated steel cylinder manufacturer integrating R&D, production and sales. Our factory is located in Linyi, Shandong Province, covering an area of 6,000 square meters, equipped with a complete and scientific quality management system.
We specialize in the production of disposable welded steel cylinders (3.3L). All products can be manufactured under customers’ designated brands, and we undertake cross-border import and export business. Adhering to our corporate philosophy: "Survive by quality, improve efficiency by management, boost development by service, expand market by integrity".
Company established
Total land area
PRODUCT CATALOG
Support product customization, can change colors, add logos and stickers
OEM&ODM
Custom Design and Wholesale of Pressure Vessel Products ,Support product customization, can change colors, add logos and stickers
01
CONTACT US
Tell us your needs and we can customize the product for you
02
CONFIRMATION SCHEME
The two sides communicate after the design scheme, and sign a contract production
03
DELIVERY ORDER
Delivery and follow-up after-sales service
How We Support Your Brand
PROMPT RESPONSES
◉Professionals answer your questionsonline
STRICT QUALITY ASSURANCE
◉ Professional inspection team, ISO, TPED,CE, TUV, KGS and DOT certification.
DELIVERY SERVICE
◉ Establish long-term coorperative relationshipwith many freight forwarders and shippingcompanies. To provide you the best trans-portation service.
ORIGINAL MANUFACTURER
◉ The original manufacturer offers the mostcompetitive price without hidden charges.
Blog & Media
Our goal is to provide users with technologically advanced, safe, reliable, and reasonably priced disposable welding cylinders.
2026/08
The difference between non refillable welded steel cylinders and gas cylinders for industrial use
Industrial non refillable welded steel cylinders: mainly used in the industrial field to fill specific low-pressure liquefied gases, such as refrigerants, chemical raw materials, etc., and clearly marked as non refillable.
2026/08
Guidelines for Safe and Effective Use of Disposable Gas Cylinders
Disposable gas cylinders provide convenient and portable solutions for various applications, from camping and outdoor activities to cooking and DIY projects.
2026/08
Non refillable welded steel cylinders for industrial use
It is manufactured by welding, which connects the various parts of the bottle body into shape through welding technology.
2026/08
Are non refillable welded steel cylinders for industrial use disposable
Industrial non refillable welded steel cylinders are disposable.