What can we do for you?
From Hong Kong to the World.
Engineered for Safety, Built for Reliability.
Hyfine is committed to customer needs and provides OEM/ODM customization services for brand owners, wholesalers, and cross-border e-commerce sellers. These services include product capacity customization, structural design, exterior coating, logo printing, and packaging customization, helping customers create competitive market products.
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What we do?

CO₂ Cylinder Series
Suitable for: Beverage machines, sparkling water machines, welding industry, outdoor equipment
8g / 12g / 16g small cylinders
425g / 60L household carbonated gas cylinders
OEM beverage machine matching cylinders

Helium Gas Cylinder Series
High-purity helium is a colorless, odorless, and non-corrosive inert gas. It is lightweight, stable, and non-reactive, and is widely used in industrial manufacturing, scientific research, food packaging, metal processing, leak detection, and inflatable decoration, among other fields. This product undergoes rigorous purity control and quality testing to ensure stability, safety, and reliability.

Industrial Gas Cylinders
Suitable for: Welding, machining, laboratories
O₂ / N₂ / Ar / CO₂ industrial cylinders
Multiple pressure ratings (150Bar–300Bar)
Optional steel and stainless steel materials

Medical Grade Cylinders
Suitable for: Portable oxygen, respirators
Compatible with medical valves
Medical-grade cleaning and sterilization treatment

Strong OEM/ODM Customization Capabilities
We support customer logo customization, color customization, capacity customization, and packaging design. We provide one-stop solutions from production to export, suitable for brand owners, wholesalers, and cross-border sellers.

Global Delivery and Rapid Response
Leveraging Hong Kong's superior logistics network, we can quickly ship to Europe, the United States, the Middle East, Southeast Asia, and other regions. We also provide technical support and after-sales service, ensuring a stable and continuous supply chain for our customers.
Win-Win Cooperation
Your Trusted Partner in Pressure Solutions.
We are committed to becoming a globally trusted supplier of gas cylinders, continuously creating greater value for our partners through innovative technologies, stable delivery, and professional services.
