Top 10 Best Wholesale Empty 510 Vape Cartridge Suppliers

Guest Contribution – Buying the best empty 510 vape cartridges in bulk sounds straightforward until the supplier quotes arrive. One company may have US inventory ready to ship, another may manufacture to order overseas, and a third may offer both options. The lowest unit price is not necessarily the lowest-cost choice once lead time, samples, testing documentation, shipping, and minimum order quantities are included.

For brands, processors, retailers, and other businesses sourcing empty cartridge hardware, “wholesale-ready” should mean more than a bulk price. The supplier should be able to explain its cartridge construction, provide relevant testing documentation, state the MOQ clearly, and tell you whether the units you want are already in stock.

This list compares suppliers on those practical considerations, with particular attention to US availability, ceramic technology, testing transparency, customization, and bulk purchasing.

How We Evaluated These Suppliers

The comparison considers:

• US stock and lead time: Whether products are held domestically and how quickly stocked orders can ship.
• Testing and COAs: Whether the supplier provides current product-specific testing documentation.
• MOQ and samples: Whether buyers can test hardware before committing to a large production run.
• Cartridge technology: Ceramic, quartz, full-ceramic, and proprietary heating systems.
• Volume pricing: Whether larger quantities receive published discounts or require a custom quote.
• Supplier model: Manufacturer-direct, distributor, or US-stocked reseller.

Because inventory changes, buyers should confirm stock, pricing, and lead times for the exact cartridge model before placing an order.

Quick Comparison Table

Rank	Supplier	Ceramic Tech	Stock Location	MOQ	Best For
1	CheapCarts	Ceramic cell, full ceramic	USA	None on stocked hardware	Flexible wholesale sourcing
2	BudTank Wholesale	BCORE ceramic	California	Varies by product	Ceramic-focused brands
3	ILEVA Vape	ILEVACORE ceramic	US/Canada + factory	1,000 for branding	Private-label programs
4	iKrusher	Ceramic and multiple systems	US + China	Product dependent	Established brands
5	Discount Vape Pen	Full ceramic and other formats	US	Varies	Format variety
6	VPM	Full ceramic	USA	Small quantities available	Hardware testing
7	Vape Pens Wholesale	Ceramic and quartz	US	Bulk tiers available	Price-conscious bulk orders
8	CleanCore	Ceramic, porcelain, stainless steel	Confirm by order	Bulk focused	Pre-capped hardware
9	MUVATE Global	Mesh ceramic	Manufacturer-direct	Quote based	OEM programs
10	Packlahoma	Dual ceramic and glass	US	Case-based	Hardware plus packaging

1. CheapCarts

CheapCarts is a practical option for buyers who want wholesale quantities without automatically committing to a large custom-production run. The company says there is no minimum order on stocked hardware, allowing buyers to order a sample pack or a full case. Custom-branded orders generally carry a 1,000-piece minimum on most SKUs.

Testing is another notable part of its offering. CheapCarts says its cartridges undergo third-party testing for heavy metals and provides a dedicated lab-results page. Its current range includes ceramic-cell and full-ceramic options.

Stocked orders are stated to ship from its US warehouse the same day or next business day, while custom-branded production takes considerably longer.

Best for: Buyers who want to test hardware first, purchase stocked units without a large MOQ, and access published testing information.

2. BudTank Wholesale

BudTank Wholesale is a California-based supplier with a strong emphasis on ceramic cartridge technology. Its site identifies BCORE as its patented ceramic heating technology and says its hardware is manufactured in ISO-certified facilities. The company also provides downloadable COAs and ISO certification information.

Its V22 empty 510 cartridge is available in 0.5 ml and 1 ml versions, using a ceramic heating element and glass tank. BudTank says wholesale orders ship from California, with same-day shipping available for qualifying orders placed before its stated cutoff.

Best for: Brands prioritizing ceramic construction, domestic California fulfillment, and documented testing.

3. ILEVA Vape

ILEVA takes a hybrid approach, combining manufacturing capabilities with inventory in North America. Its 510 cartridge lineup includes its proprietary ILEVACORE ceramic heating technology, along with snap-on and screw-on mouthpiece configurations.

The company also offers a full-ceramic 510 cartridge with a stated 1 ml US-stock option and a 0.5 ml factory-direct option. Custom branding is available, with a stated 1,000-piece MOQ for logos or brand names and the same MOQ for custom packaging.

Best for: Private-label brands that want US-stock options alongside factory-direct customization.

4. iKrusher

iKrusher operates across the US and China and describes itself as a manufacturer and hardware-development partner. Its current cartridge collection includes full-ceramic, glass, and postless 510 models. The company says it supports more than 1,500 brands and maintains multiple US fulfillment locations.

Its product range includes the Karno full-ceramic 510 cartridge and other 510 formats in different capacities. This breadth is useful for brands that need more than one cartridge design or want to move from an existing product into custom hardware development.

Best for: Established brands looking for manufacturing, engineering, customization, and US fulfillment.

5. Discount Vape Pen

Discount Vape Pen offers a broad selection of empty cartridge formats, including full-ceramic designs with press-on mouthpieces. Its full-ceramic 3 ml cartridge uses a ceramic atomizer, ceramic airflow post, ceramic mouthpiece, and Pyrex glass tank.

The catalog is useful for buyers comparing different capacities and construction styles rather than locking into one cartridge format immediately. Its wholesale pricing and inventory should be checked against the exact SKU and order quantity.

Best for: Buyers comparing several cartridge formats and looking for readily available hardware.

6. VPM

VPM is particularly useful for buyers who want to evaluate full-ceramic cartridge designs without starting with an enormous order. Its current catalog includes full-ceramic twist-on and snap-on 510 cartridges, and its site states that stocked products ship from the US within 24 hours.

Its full-ceramic models use ceramic heating components and are offered in different configurations. VPM also carries other established cartridge brands and hardware, making it useful for side-by-side product comparisons.

Best for: Smaller wholesale orders, product testing, and buyers comparing full-ceramic designs.

7. Vape Pens Wholesale

Vape Pens Wholesale offers a wide range of empty 510 cartridges in 0.5 ml, 0.8 ml, 1 ml, 1.5 ml, and 2 ml formats. Its catalog includes both screw-top and push-top designs and both ceramic and quartz options.

Bulk pricing is visible directly on several product pages. For example, its 0.5 ml screw-top cartridge is listed in 50-, 100-, and 1,000-unit quantities, while custom branding and larger wholesale orders can be quoted separately.

The company also identifies US pickup locations, including Irvine, California, and Oklahoma City.

Best for: Buyers who want a large catalog and transparent quantity-based pricing.

8. CleanCore

CleanCore takes a somewhat different approach by focusing heavily on bulk cartridge supply and filling operations. Its empty cartridges include pre-capped 510 formats made from porcelain, ceramic, and 316-grade stainless steel in 0.5 ml and 1 ml sizes.

The pre-capped format is designed to arrive ready for filling and is intended to reduce the separate capping step during production. That makes the supplier particularly relevant to businesses thinking about the filling workflow as part of the cartridge purchase.

Best for: Larger operations looking at pre-capped cartridges and production efficiency.

9. MUVATE Global

MUVATE Global is positioned more as a manufacturer and OEM partner than a simple retail hardware seller. Its current product range includes 510-thread cartridges, batteries, AIO systems, and other vape hardware.

The company highlights mesh ceramic heating and describes its systems as being designed for consistent heating and reduced dry-hit issues. Its manufacturer-direct model may make more sense for brands that need custom hardware or a larger production program than for someone ordering a few cases of standard cartridges.

Best for: OEM and custom hardware programs.

10. Packlahoma

Packlahoma is a wholesale cannabis packaging and hardware supplier that also sells empty 510 cartridges. Its C36 cartridge uses a glass body, dual ceramic heating core, ceramic mouthpiece, and 316 stainless steel components. The company lists the product in 100-unit cases, with lower per-unit pricing at higher case quantities.

The company also offers packaging alongside cartridge hardware, which can simplify sourcing for businesses ordering both components. Its stated price-match guarantee applies to qualifying US competitor products.

Best for: Buyers who want cartridge hardware and packaging from the same supplier.

How to Choose a Wholesale Cartridge Supplier

US stock vs. overseas lead time

First determine whether your specific SKU is already in a US warehouse. A supplier may have US offices while manufacturing overseas, or it may hold popular models domestically and produce custom orders overseas. Those are very different purchasing arrangements.

Published lab results vs. a general safety claim

Ask for the actual COA rather than accepting a statement that the product is “tested.” Check the product or model number, test date, laboratory, materials tested, and whether the document corresponds to the batch you are buying.

MOQ on stocked hardware vs. custom branding minimums

A supplier may sell a single sample of an in-stock cartridge while requiring 1,000 units for a logo or custom package. CheapCarts and ILEVA, for example, distinguish between stocked hardware and custom-branded orders.

Ceramic cell vs. branded coil names

A proprietary name does not tell you everything about the hardware. Ask what the heating element is physically made from, which components contact the oil, what the resistance is, and which oil viscosities the cartridge is designed to accommodate.

What’s Shaping the Wholesale Cartridge Market Right Now

• Full-ceramic construction is becoming easier to source. VPM, iKrusher, BudTank, and ILEVA all offer full or predominantly ceramic designs.
• Press-on mouthpieces are increasingly common. Suppliers such as ILEVA, CleanCore, Packlahoma, and Discount Vape Pen offer press-on or pre-capped configurations.
• COAs are becoming a practical purchasing filter. BudTank publishes dated COAs for specific hardware models, while CheapCarts maintains a dedicated testing-results page.
• Domestic stock is an important buying factor. Suppliers increasingly separate US-stocked products from factory-direct production, giving brands more choice between speed and customization.
• Wholesale hardware is becoming more configurable. Buyers can now compare capacities, intake-hole designs, mouthpieces, ceramic configurations, and custom finishes rather than choosing between only a few standard 510 designs.

FAQ

How can I verify that a COA is real and batch-specific?

Ask for the original laboratory document and match its product name, model, batch or lot information, test date, and laboratory details against the hardware being purchased. A generic marketing statement is not a substitute for product-specific documentation.

Is manufacturer-direct cheaper than buying from a reseller?

It can be at sufficiently high volumes, particularly for custom production, but the comparison should include shipping, minimum orders, tooling, lead time, customs exposure, and rejected inventory. A domestic reseller may cost more per unit while reducing purchasing friction.

What is the difference between a ceramic cell and a branded ceramic coil?

” Ceramic cell” generally describes a type of heating element, while a branded term can identify a supplier’s particular design or generation of that element. Ask for the underlying construction and specifications rather than comparing names alone.

What is a realistic lead time for a US-based brand?

For stocked US inventory, fulfillment can be as fast as same-day or next-business-day shipment from some suppliers. Custom production is a different proposition and can take weeks. CheapCarts, for example, states that stocked orders ship the same or next business day, while its custom-branded orders take 6 to 8 weeks.

Bottom Line

For buyers searching for the best empty 510 vape cartridges on a wholesale basis, the supplier decision should start with the hardware and purchasing model rather than the advertised unit price. CheapCarts stands out in this comparison for combining US-stocked hardware, no MOQ on stocked products, and publicly available testing information.

BudTank and ILEVA are worth considering when ceramic technology and private-label options are priorities. iKrusher and MUVATE are better suited to brands seeking broader manufacturer or OEM support, while VPM, Vape Pens Wholesale, Discount Vape Pen, CleanCore, and Packlahoma provide different combinations of stocked hardware, bulk ordering, and packaging support.

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