Product Description

Whip with perfection
The trusted choice for culinary professionals and bulk buyers who demand high-purity food grade nitrous oxide, with a consistent 99.95% purity in every N2O cream charger.

400,000,000 Pieces per Year
As one of the largest N2O gas manufacturers in China, Rotass guarantees reliable gas quality and stable supply with an impressive annual output of 400 million pieces.

Commitment to Quality
Certified according to the strict program and requirements of FDA, REACH, and CE for food-grade nitrous oxide.

A to Z Production
In addition to the N2O gas production, we also produce cream charger canisters and achieve approximately 95% self-sufficiency, enabling meticulous quality control, quick supplements, and improved turnover rates for distributors.
As one of China’s leading gas manufacturers, Rotass proudly boasts a daily production capacity of 1,000,000 units, achieving an impressive 95% in-house production rate. Our meticulous cream charger manufacturing process encompasses every aspect of production, from shaping and washing cartridges to gas filling sourced from our subsidiary, Tonghui Kefa Gas, and cartridge processing, which includes logo printing. With complete oversight at each stage, Rotass ensures unmatched product quality and cost efficiency.
When paired with a compatible cream dispenser or cream whipper, Rotass 8g n2o cream chargers produce the softest foam, perfect for whipping velvety creams, creating mousses, sauces, and enhancing beverages with additional flavor and decoration. With 24 chargers per box, this pack is Rotass’s most popular format for cafés and dessert shops that need reliable weekly restocking without committing to full pallet orders. Whether you’re sourcing 8g n2o cartridges for a growing café chain or looking for a dependable wholesale cream charger supplier, Rotass delivers consistent, food grade nitrous oxide in every canister.
For more information about Rotass cream chargers, watch our video introduction here.
Safety Cautions
Contains nitrous oxide (E942) gas under high pressure
Utilize the chargers and cream dispensers in accordance with the instructions provided
Avoid inhalation. Improper usage may pose health hazards
Intended for food use only as a food additive
Store in a cool, dry place, away from sunlight or heat
Do not store or operate above 50°C (120°F)
Keep out of reach of children
Production Process
Every Rotass cream charger goes through a rigorous 8-step production process, from raw carbon steel to the finished N2O cartridge. Our exclusive cleaning and zinc-coating technologies ensure consistent food-grade quality, leak-free performance, and long-term durability in every canister. Want to see it firsthand? Book a factory visit and experience Rotass’s manufacturing standards up close.
FAQ and Contact
What is the minimum ordering quantity?
We start with 1 pallet, which is 32400 pieces approximately.
Can you custom the brand?
Yes, we support logo, canister color and package customization, and start from 5 pallets.
7-Day Fast Delivery from local warehouses in the USA, Europe, and Australia…
Contact
We will get back to you within 24 hours
Call
+86 185 8458 8323
rotass@cqthqt.com
















