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Views: 0 Author: Site Editor Publish Time: 2026-02-11 Origin: Site
Finding a reliable CO2 cartridge manufacturer is one of the most important decisions for distributors, importers, wholesalers, and brand owners. Whether you source 12g CO2 cartridges for airguns, airsoft, tire inflators, beverage systems, or life-saving equipment, product quality directly affects performance, safety, and customer satisfaction.
The global market for CO2 cartridges has become increasingly competitive. Buyers are no longer focused only on price—they also evaluate manufacturing capabilities, quality control, OEM services, certifications, and long-term supply stability. Choosing the right supplier can help reduce defects, improve brand reputation, and ensure consistent deliveries.
In this guide, we've evaluated leading CO2 cartridge manufacturers and suppliers based on production experience, product range, export capabilities, quality standards, and customization services. Whether you're looking for a private label CO2 cartridge supplier, a bulk CO2 cartridge factory, or an experienced OEM manufacturer, this article will help you compare the industry's leading companies.
Not all CO2 cartridge suppliers offer the same level of manufacturing expertise or quality assurance. While many factories can produce standard cartridges, only a handful have the production capacity, engineering capabilities, and quality systems required by global B2B buyers.
Selecting the right CO2 cartridge supplier offers several advantages:
Consistent product quality across every production batch
Stable gas filling and leak-proof sealing
Reliable global shipping and export support
Flexible OEM and private label services
Long-term supply chain stability
Compliance with international transportation and quality standards
For distributors and brand owners, partnering with an experienced manufacturer also helps reduce warranty claims, improve customer satisfaction, and strengthen market competitiveness.
Choosing the right CO2 cartridge manufacturer requires more than comparing product prices or searching for companies with a large online presence. For international buyers, the reliability of a supplier depends on multiple factors, including manufacturing experience, production capability, product range, quality control, customization services, and export performance.
Manufacturing experience is one of the most important factors when evaluating a CO2 cartridge supplier. Companies with years of specialized production experience generally have more mature manufacturing processes, stronger technical expertise, and better knowledge of material selection, forming technology, gas filling, sealing, and pressure control.
Experienced manufacturers are also better prepared to handle large-volume orders and maintain consistent quality between different production batches. For B2B buyers, this is particularly important because product consistency directly affects customer satisfaction, warranty rates, and long-term brand reputation.
A broad product portfolio is another important advantage for international buyers. Different industries require different CO2 cartridge capacities, dimensions, thread specifications, and gas filling requirements
Leading manufacturers usually supply multiple cartridge sizes, including:
8g CO2 cartridges
12g CO2 cartridges
16g CO2 cartridges
24g CO2 cartridges
25g CO2 cartridges
33g life jacket CO2 cylinders
38g, 45g, 60g, 88g, 90g, and 95g cartridges
A wider product range allows buyers to consolidate their sourcing with one reliable supplier instead of managing multiple factories for different product sizes.
OEM capability is particularly important for distributors, importers, and brand owners that want to sell products under their own brand names. Rather than purchasing standard products from a catalog, B2B buyers may require customized cartridges and packaging designed specifically for their target market.
During our evaluation, we considered whether manufacturers provide services such as:
Custom logo printing
Private label production
Customized retail packaging
Custom carton design
Custom thread specifications
Product labeling and barcodes
Customized surface finishes
Export packaging solutions
For private-label brands, this flexibility can provide a significant competitive advantage. Customized packaging and branding help distributors create differentiated product lines instead of competing solely on price.
Reliable CO2 cartridge manufacturers apply quality control throughout the production process, from raw material inspection and precision deep drawing to gas filling, pressure testing, and leak testing. Final visual and packaging inspections help ensure consistent product quality, reliable sealing performance, and safe delivery for international B2B customers.
International export experience is especially important when choosing a CO2 cartridge supplier for cross-border business. Manufacturers serving overseas markets generally have a better understanding of international logistics, export documentation, packaging requirements, and customer expectations.This experience can help reduce communication problems and minimize delays during international shipments.
Headquarters: Changzhou, China | Founded: 2010
Fairdale Metal is a professional CO2 cartridge manufacturer serving distributors, wholesalers, and OEM brands in more than 70 countries. The company specializes in 12g CO2 cartridges and steel gas cylinders for sporting goods, bicycle accessories, beverage systems, HVAC tools, and marine safety equipment.
8g, 12g, 16g, 24g, and 25g CO2 cartridges
33g life jacket CO2 cylinders
38g, 45g, 60g, 88g, 90g, and 95g cartridges
Food-grade gas cartridges
OEM steel cylinders
Fairdale operates automated production lines with precision forming, CO2 filling, pressure testing, leak testing, and quality inspection. Its OEM services include private labeling, logo printing, custom packaging, thread specifications, surface coatings, and bulk packaging.
With a wide product range, stable production capacity, and flexible customization, Fairdale is a strong choice for buyers seeking a reliable CO2 cartridge factory and private labelsupplier in China.
Crosman is a well-known American shooting sports brand with extensive experience supplying 12g CO2 cartridges for airguns and recreational shooting equipment.
12g CO2 cartridges
Airguns and BB guns
Pellets
Shooting accessories
The company is recognized for consistent quality, broad retail distribution, and compatibility with many CO2-powered products. Its business model mainly focuses on branded products rather than contract OEM manufacturing.
Umarex is one of Europe's leading brands in airguns and CO2-powered sporting products. Its 12g CO2 cartridgesare widely used with air pistols, air rifles, and other shooting equipment.
High manufacturing standards
Strong global brand recognition
Reliable gas pressure and sealing performance
Extensive international dealer network
Umarex is particularly popular among premium sporting goods retailers and shooting sports users.
Leland is an experienced CO2 cartridge supplier serving recreational, industrial, and consumer markets. Its disposable gas cartridges are used in applications such as bicycle tire inflation, beverage systems, and outdoor equipment.
12g CO2 cartridges
Bicycle inflator cartridges
Beverage CO2 cartridges
Industrial gas cylinders
The company is known for filling accuracy, reliable sealing performance, OEM experience, and a stable North American supply chain.
Based in Barcelona, GAMO is a leading European shooting sports brand offering air rifles, pellets, optics, and CO2 cartridges.
Its products are distributed internationally and are recognized for reliable performance and compatibility with various CO2-powered airguns.
12g CO2 cartridges
Air rifles
Pellets
Scopes
Shooting accessories
GAMO's key advantages include strong European brand recognition, reliable product performance, and an extensive global distribution network.
Headquarters: Humlebæk, Denmark
ActionSportGames (ASG) is a well-known brand in the airsoft and shooting sports industry, with a strong international presence in the recreational shooting market. Its 12g CO2 cartridges are widely used with CO2-powered airsoft pistols, BB guns, and other compatible equipment.
12g CO2 cartridges
Airsoft guns
BB pistols
Tactical accessories
ASG serves a broad network of distributors, retailers, and airsoft brands. Its product portfolio covers not only CO2 cartridges but also complete shooting systems and tactical accessories.
MOSA is a major manufacturer of gas chargers and disposable gas cartridges for food, beverage, and specialty applications. The company has built a strong reputation through large-scale automated production and strict food-grade manufacturing standards.
In addition to cream chargers, MOSA supplies CO2 cartridges for beverage systems and other applications. Its manufacturing capabilities make it a notable supplier for both branded products and OEM customers.
Food-grade CO2 cartridges
Soda chargers
Cream chargers
Gas cylinders
MOSA is particularly suitable for distributors and businesses seeking high-volume gas cartridge supply with reliable manufacturing standards.
Headquarters: Ohio, USA
Air Venturi is a respected brand in the shooting sports market, offering 12g CO2 cartridges along with a broad range of airgun and shooting accessories. Its products are distributed through sporting goods retailers, specialty dealers, and online sales channels.
The company serves recreational shooters, competitive users, and retailers seeking dependable CO2-powered equipment and accessories.
12g CO2 cartridges
Airguns
Pellets
Optics
Shooting accessories
Air Venturi is a recognized choice for buyers seeking standard CO2 cartridges and related shooting sports products.
SIG SAUER is a globally recognized premium brand known for firearms, tactical equipment, and professional training products. The company also offers CO2-powered training pistols that use compatible 12g CO2 cartridges.
These products are designed to provide realistic handling and training experiences without the need for live ammunition, making them popular in recreational and training applications.
CO2 cartridges
Training pistols
Air pistols
Tactical accessories
SIG SAUER is primarily a premium equipment brand rather than a dedicated CO2 cartridge manufacturer. However, its CO2-powered training products and compatible cartridges make it an important name in the global CO2 product market.
ICO Trading is a supplier of CO2 cartridges and related gas products serving the shooting sports, outdoor, and specialty gas markets. The company offers a range of disposable CO2 cartridges for different equipment and application requirements.
12g CO2 cartridges
CO2 gas cartridges
Disposable gas cylinders
Related accessories
ICO Trading stands out through its focus on widely used CO2 cartridge specifications, reliable product availability, and broad application coverage. Its cartridges are suitable for shooting sports, outdoor equipment, bicycle inflators, and other CO2-powered devices.
OEM manufacturing has become increasingly popular among distributors and brand owners looking to differentiate themselves in competitive markets.
Partnering with an experienced OEM CO2 cartridge manufacturer allows businesses to:
Launch private-label product lines
Reduce sourcing costs
Ensure consistent product quality
Customize packaging and branding
Expand product portfolios
Build long-term supply partnerships
Manufacturers with integrated production, engineering, and quality control systems are often better positioned to support long-term business growth.
Q: What is the most common CO2 cartridge size?
A: The 12g CO2 cartridge is the most widely used size for airguns, BB guns, airsoft guns, tire inflators, and other portable CO2-powered devices.
Q: Can I order custom-branded CO2 cartridges?
A: Yes. Many OEM manufacturers offer private-label services, including logo printing, custom packaging, and branded retail solutions for distributors and wholesalers.
Q: What industries use CO2 cartridges?
A: CO2 cartridges are used in shooting sports, cycling, beverage systems, marine safety equipment, HVAC maintenance, and various industrial applications.
Q: What should I consider when selecting a CO2 cartridge manufacturer?
A: Evaluate manufacturing experience, quality control, production capacity, OEM capabilities, certifications, export experience, and after-sales support.
Q: Are all 12g CO2 cartridges compatible?
A: Most 12g cartridges follow standardized dimensions, but compatibility should always be confirmed with the equipment manufacturer's specifications.
The global market offers many excellent CO2 cartridge manufacturers, but the right supplier depends on your business goals, target market, and sourcing requirements.
For retailers seeking established consumer brands, companies such as Crosman, Umarex, and GAMO remain strong choices. However, for distributors, importers, and wholesalers looking for OEM CO2 cartridges, private label solutions, and bulk wholesale supply, manufacturers with integrated production capabilities—particularly experienced Chinese factories like Fairdale Metal—provide greater flexibility, competitive pricing, and scalable manufacturing support.
By evaluating production capacity, quality control, customization services, and export experience, buyers can build long-term partnerships with reliable 12g CO2 cartridge suppliersthat support sustainable business growth and strengthen their competitive position in the global market.
