High‑Purity Mouth Diving Oxygen Tanks for Bulk Import – China Factory Direct
If you are sourcing mouth diving oxygen tanks for your brand, wholesale distribution, or retail chain, you need a partner who guarantees consistent purity, compliance with US safety standards, and on‑time delivery. At Zhuzhou XingYe Chemical, we manufacture high‑pressure oxygen cylinders specifically designed for diving, emergency breathing, and medical back‑up use. With over 10 years of production expertise and a dedicated factory in Hunan, China, we offer fully customizable mouth diving oxygen tanks in various capacities and configurations. Every tank is supplied with a Certificate of Analysis (COA), Material Safety Data Sheet (MSDS), and ECM compliance documentation. This page provides import managers, brand owners, and sourcing agents with all the technical, regulatory, and commercial details needed to make an informed procurement decision.
Why Import Managers Choose Our Mouth Diving Oxygen Tanks
In the competitive diving equipment market, reliability and safety are non‑negotiable. Many importers face challenges such as inconsistent gas purity, delayed shipments, or missing compliance documents. Our factory‑direct model eliminates these pain points:
- Consistent Purity ≥99.5% O₂ – Each batch is tested with gas chromatography and accompanied by a COA.
- US‑Friendly Specifications – Cylinders are available with CGA 540 valves, DOT‑rated pressure (200 bar / 3000 psi), and optional nitrox compatibility.
- Fast Lead Times – Standard MOQ of 500 units, with lead time of 15–25 days depending on cylinder size and customization.
- Full Compliance Documentation – COA, MSDS, ECM, and food‑grade gas certification provided with every shipment.
- OEM/ODM Support – Custom labeling, mouthpiece design, collar packaging, and private labeling for your brand.
Product Specifications & Technical Parameters
Our mouth diving oxygen tanks are manufactured to meet both Chinese and international standards. The table below outlines the most popular models for wholesale buyers. All cylinders are supplied with a comfortable silicone mouthpiece and a protective cap.
| Model | Water Capacity (L) | Working Pressure (bar/psi) | Oxygen Purity | Valve Type | Approx Weight (kg) | Applications |
|---|---|---|---|---|---|---|
| XY‑DIV‑2L | 2 | 200 / 3000 | ≥99.5% | CGA 540 | 3.2 | Recreational diving, emergency bail‑out |
| XY‑DIV‑4L | 4 | 200 / 3000 | ≥99.5% | CGA 540 | 5.8 | Short duration diving, pool training |
| XY‑DIV‑6L | 6 | 200 / 3000 | ≥99.5% | CGA 540 / DIN | 8.1 | Single tank recreational diving |
| XY‑DIV‑12L | 12 | 200 / 3000 | ≥99.5% | CGA 540 / DIN | 14.5 | Double set / technical diving |
Note: All specifications are typical and subject to final order confirmation. Custom pressures (e.g., 232 bar for European markets) and valve types are available upon request.
OEM / ODM & Customization Services
We understand that brands need differentiation. Our engineering team works closely with clients to develop mouth diving oxygen tanks that reflect your unique identity. Options include:
- Custom Mouthpiece Design – Different sizes, materials (medical‑grade silicone, rubber), and color options.
- Private Labeling – Screen‑printed logos, embossed neck rings, and branded packaging (individual boxes, polybags).
- Valve & Fitting Options – CGA 540, DIN, or yoke adapters; integrated pressure gauge port.
- Gas Purity Upgrades – Medical‑grade 99.7% oxygen (USP grade) available for medical or high‑altitude applications.
- Packaging Solutions – Kraft boxes, foam inserts, or export cartons compatible with ocean freight.
Compliance & Certifications
Every shipment of mouth diving oxygen tanks from Zhuzhou XingYe Chemical is accompanied by the following documents, ensuring smooth customs clearance and end‑user trust:
- Certificate of Analysis (COA) – Batch‑specific oxygen purity and moisture content report.
- Material Safety Data Sheet (MSDS) – In English, compliant with OSHA standards.
- ECM Declaration – For European imports (available for US customers upon request).
- Food‑Grade Gas Certification – Relevant for oxygen used in food processing or beverage enrichment.
- Cylinder Certification – DOT or ISO 9809 hydrostatic test certificates (at extra cost).
Shipping, Logistics & Commercial Terms
We serve importers across the USA, Europe, Australia, and Southeast Asia. Our typical commercial terms are:
- MOQ: 500 pcs per model (mixed size possible with negotiation).
- Lead Time: 15–25 days after 30% deposit and artwork approval.
- Payment Terms: T/T (30% deposit, 70% before shipment), L/C for orders over USD 50,000 accepted.
- Incoterms: FOB Shanghai/Ningbo, CIF to major US ports (Los Angeles, Long Beach, New York).
- Sample Policy: Stock samples shipped within 3 days (freight collect); custom samples in 10–15 days (cost charged, refundable on bulk order).
- After‑Sales Support: 12‑month warranty against manufacturing defects (valves and gas content). Technical documentation and product liability insurance available.
Real Feedback from Our Import Partners
Michael Reeves – Owner, SeaAir Supply (Florida, USA)
“We switched to XingYe’s mouth diving oxygen tanks after quality issues with a previous supplier. The purity consistency is excellent – every COA matches the spec. Their OEM support helped us launch our own brand in just 6 weeks. Lead times have been on time every order.”
Sarah Lin – Sourcing Manager, DivingPro Imports (California, USA)
“As an agent, I need suppliers that communicate clearly and deliver documentation fast. XingYe provides all paperwork (COA, MSDS, ECM) within 2 days of order completion. The tanks themselves are well‑finished – the silicone mouthpieces feel premium. Highly recommend for bulk sourcing.”
James Harding – Founder, H&H Diving Gear (Texas, USA)
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“We needed a custom valve configuration for our technical diving cylinders. Their engineering team worked with us for 3 weeks to produce a prototype . The final product passed all our internal tests. MOQ was flexible enough for a startup like ours. Great partner.”
Emily Cho – Operations Director, North Shore Dive (British Columbia, Canada)
“We import mouth diving oxygen tanks for our rental fleet and retail. The price‑quality ratio from XingYe is unbeatable. Their QC team even sends photos of every batch before shipping. Customs clearance has been smooth because of proper labeling.”
Author’s Perspective & Industry Insight
David Chen – Technical Director, Zhuzhou XingYe Chemical (15+ years in industrial and diving gases)
“Over the past decade, I have seen the demand for reliable mouth diving oxygen tanks grow exponentially – especially from US brands that want to control supply chain quality. Our factory invests in continuous cylinder hydrostatic testing and gas purity monitoring. Every tank we ship is supported by real data, not just claims. For import managers, the key differentiator is not simply the price per unit, but the consistency of purity, documentation, and the ability to customize without sacrificing lead time. That is exactly what we deliver.”
Frequently Asked Questions (Buyer‑Centric)
What is the minimum order for a new customer?
Our standard MOQ is 500 units per model. However, we often accept trial orders of 100–300 pcs for first‑time buyers after a small factory audit. Contact our sales team to discuss your specific needs.
Do you provide US‑recognized cylinder certificates?
Yes. We can arrange DOT 3AA or DOT 3AL hydrostatic test certificates from a licensed third‑party inspector. These are extra cost but ensure compliance with US transport regulations.
Can you mix different sizes in one container?
Yes. Mixed 20ft or 40ft containers are common. For example, 300 x XY‑DIV‑2L + 700 x XY‑DIV‑6L. We will optimize the pallet arrangement to minimize freight cost.
How do you ensure oxygen purity during transit?
Each cylinder is filled, sealed, and stored in a clean, dry environment. We use tamper‑evident seals and include a humidity indicator. Our QC records show purity remains stable for at least 12 months under proper storage.
Ready to Import Mouth Diving Oxygen Tanks?
If you are an import manager, brand owner, wholesaler, or sourcing agent looking for a dependable mouth diving oxygen tank manufacturer in China, we invite you to contact us for a quote or sample request.
- Email: boss@happywhip.com
- Phone/WhatsApp: +86 13787826843
- Contact Page: www.whipways.com/contactus
Provide us with your target quantity, cylinder size, and any customization requirements – we will send a detailed quotation and product catalog within 24 hours.
Disclaimer: All technical parameters are typical and may vary depending on specific order configurations. Please refer to the final order confirmation for exact specifications. Certifications mentioned (COA, MSDS, ECM) are provided with every shipment; additional third‑party certifications (DOT, ISO) can be arranged at extra cost.
