Senior Industry Analyst, Gas Equipment Supply Chain | 15+ years experience
Reliable Scuba Tanks for Sale – Direct from a Certified Chinese Manufacturer
If you are searching for scuba tanks for sale that meet international safety standards, offer flexible OEM/ODM options, and come with consistent quality and competitive pricing, you need a factory partner you can trust. Zhuzhou XingYe Chemical, with over 10 years of experience in high-pressure gas cylinders, supplies diving oxygen tanks (aluminum and steel) compliant with DOT, ISO, and CE standards. Our low MOQ, 15–30 day lead time, and full after-sales support make us the preferred supplier for import managers, brand owners, and wholesalers across the USA.
Our 10,000 m² production facility in Zhuzhou, Hunan – fully equipped for high-pressure cylinder manufacturing.
Industry Pain Points – What Buyers Often Struggle With
Importing scuba tanks from overseas suppliers can be challenging. Common pain points include:
- Inconsistent quality – Cylinders that fail hydrostatic tests or have poor valve sealing.
- Lack of valid certifications – Non-compliance with DOT (USA) or ISO standards leads to customs delays.
- Long lead times – 60–90 days from order to delivery, disrupting inventory planning.
- High MOQ – Minimum quantities of 500+ units that lock up capital.
- Poor after-sales support – No warranty, no technical assistance, difficult returns.
These issues cost time, money, and reputation. Our solution addresses every point.
Our Solution – A Factory Built for Global Diving Market Demands
Zhuzhou XingYe Chemical is a comprehensive enterprise integrating R&D, production, sales, and after-sales service. We specialize in high-pressure steel and aluminum cylinders for diving oxygen, N₂O, CO₂, and specialty gases. With a dedicated diving oxygen product line, we supply scuba tanks for sale that meet the stringent requirements of the North American market.
| Parameter | Standard Options | Customization (OEM/ODM) |
|---|---|---|
| Cylinder Material | Carbon steel (30CrMo) or Aluminum alloy 6061 | Client-specified grade & coating |
| Working Pressure | 200 bar / 3000 psi (standard diving) | Up to 4500 psi upon request |
| Capacity (Water Volume) | 3L, 5L, 7L, 10L, 12L, 15L, 18L | Any custom size possible |
| Valve Type | K-valve (CGA 870 / DIN 477) | Yoke, DIN, or customer brand valve |
| Certifications | DOT 3AA/3AL, ISO 9809, CE, COA, MSDS, ECM | Additional regional compliance (TC, AS, etc.) |
| Packaging | Individually boxed with valve cap & protection | Private label & custom packaging design |
Note: All specifications are typical. Final parameters shall refer to the actual order confirmation.
Why Import Managers and Brand Owners Choose Us
1. Powerful Factory & Reliable Supply Chain
Located in Zhuzhou, Hunan – a major industrial gas equipment hub – our 10,000 m² factory employs advanced CNC machining, automatic hydrostatic testing lines, and dust-free painting booths. We have 120 employees and export to 30+ countries. Our annual capacity exceeds 200,000 cylinders, ensuring stable supply for large-volume contracts.
Automatic hydrostatic testing line – each cylinder individually tested before shipping.
2. Quality Assurance You Can Verify
- Material traceability – Every batch of steel/aluminum comes with mill certificates.
- Third-party testing – We work with SGS, BV, or TÜV for pre-shipment inspection.
- Hydrostatic & burst tests – 100% factory hydrostatic test, plus sample burst test per lot.
- Compliance documentation – COA, MSDS, ECM, and DOT/ISO certification files included.
3. True OEM/ODM Design Capability
Whether you need a specific valve type, custom logo engraving, color painting (polyester or epoxy), or unique cylinder threading, our engineering team supports full customization. We have successfully developed OEM products for major US diving gear brands. Minimum order for OEM starts at 200 pcs per design.
4. High-Speed Delivery – From Order to Port in 20 Days
Our average production lead time is 15–30 days for standard products (based on quantity). Express delivery options (7–10 days) are available for urgent orders. We ship FOB Shanghai, CIF Los Angeles, or DDP to your warehouse. With long-term contracts, we can maintain safety stock for you.
Comparison: XingYe Chemical vs. Typical Asian Suppliers
| Factor | XingYe Chemical | Typical Other Supplier |
|---|---|---|
| Years in business | 10+ years | Often less than 5 years |
| DOT / ISO certification | Yes, verifiable | May claim but cannot provide copies |
| MOQ | 50 pcs for standard, 200 pcs for OEM | 500–1000 pcs |
| Lead time (20-ft container) | 15–30 days | 45–60 days |
| After-sales support | 1-year warranty, free replacement for defect | No warranty or "sold as is" |
Application Scenarios for Our Scuba Tanks
Reliable cylinders for daily rental fleets – consistent fill performance, easy to maintain.
Lightweight aluminum tanks for rapid deployment – meet strict military specs.
Full OEM service – your brand on the cylinder, valve, packaging.
High-pressure systems with corrosion-resistant coatings for harsh environments.
What Our Customers Say
Import Manager, Pacific Dive Supply (California, USA)
"We have been sourcing scuba tanks from Zhuzhou XingYe for over two years. Their DOT-certified cylinders pass U.S. customs without issues. The low MOQ allowed us to test the market before committing to large volumes. Highly recommend."
Owner, Blue Wave Diving Equipment (Florida, USA)
"We needed custom color matched tanks for our rental fleet. XingYe delivered a beautiful OEM product in 25 days – better than the 60 days our previous supplier quoted. The tanks are holding up great after 200+ fills."
Procurement Officer, Gulf Coast Safety Supply (Texas, USA)
"The compliance documentation provided by XingYe is thorough – COA, MSDS, DOT certificates. No other Chinese supplier gave us this level of transparency. Excellent communication throughout the order."
Brand Manager, AquaTech Gear (New York, USA)
"We were skeptical about importing scuba tanks from China, but XingYe changed our mind. Their factory tour (remote video) showed real quality control. Our first shipment of 500 tanks arrived on time and all passed pressure tests."
Sourcing Agent, Pure Market Sourcing (Los Angeles, USA)
"I have sourced scuba tanks from multiple Asian factories. XingYe offers the best balance of price, quality, and compliance. Their team is responsive and they truly understand US market requirements."
Compliance & Safety – Certifications That Matter
All our scuba tanks for sale are manufactured in accordance with international standards. We provide the following certifications (copy available upon request):
- DOT 3AA (for steel cylinders) and DOT 3AL (for aluminum) – approved by the U.S. Department of Transportation.
- ISO 9809 – international standard for seamless gas cylinders.
- CE & PED – European Pressure Equipment Directive, also recognized in many markets.
- ECM – European Conformity for materials.
- COA & MSDS – for the oxygen purity (99.5%+ medical grade oxygen if filled).
Note: Certification copies are provided for reference. Actual compliance depends on product configuration and must be confirmed in order contract.
Packaging, Logistics & After-Sales
Individual cardboard box with foam inserts, valve protector, and moisture-absorbing desiccant. Option for wooden crate for bulk orders.
FOB Shanghai, CIF Los Angeles, or DDP to your warehouse. Sea freight typically 20–30 days to US West Coast. Air freight available for small orders.
1-year replacement warranty for manufacturing defects. Technical support via WhatsApp/email. Sample testing before mass production.
Frequently Asked Questions (Buyer Concerns)
Standard MOQ is 50 pieces for standard sizes. For OEM/private label, MOQ starts at 200 pieces per design. We also accept trial orders of 10–20 pieces for sample testing (sample fee applies, refundable on bulk order).
For standard scuba tanks: 15–20 days after deposit. For OEM orders with custom painting/valves: 25–30 days. Express production (7–10 days) available at additional cost.
Yes. Our steel and aluminum diving cylinders are designed and certified to DOT 3AA/3AL standards. We provide DOT certification copies with every shipment. We also support other certifications (ISO, CE, TC) as required.
Absolutely. We provide samples (1–2 pcs) with a separate sample cost. The cost is deductible from your first bulk order. Samples are shipped via DHL/FedEx within 5 days.
Finished scuba tanks in our warehouse – ready for export packing.
Ready to Source Reliable Scuba Tanks? Contact Us Today
If you are an import manager, brand owner, wholesaler, or sourcing agent looking for scuba tanks for sale with factory-direct pricing, fast delivery, and full compliance, let's start a conversation. We provide free pre-sales consultation, samples, and certification documents.
Zhuzhou XingYe Chemical Co., Ltd
Tel/WhatsApp: +86 13787826843 / +1 931 329 8383
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Email: boss@happywhip.com
Website: www.whipways.com/contactus.html
Address: Room 619-3, Henghe Industry And Trade Headquarters, No. 1099 Qingxia Road, Tongtangwan Street, Zhuzhou, Hunan, China
Disclaimer: All product specifications, certifications, and lead times mentioned are for general reference. Final parameters and commercial terms shall be confirmed in the written order contract.
