Biff Bar Bulk Supply OEM Service Handbook for Sri Lanka Trade Buyers

After-sales support and claims handling
Independent reports are available on request: FCC documentation, transport test results and material safety data accompany orders where destination regulation requires them. If your market needs a specific filing, tell us before production and we confirm in writing rather than discovering the gap at customs.
We reject the common wholesale trick of shipping untested mix-grade stock. Every batch we send has passed the same checklist, and customers receive the inspection summary with their shipping confirmation. If a unit fails within the defect window, the claim is handled with replacement units on the next order — no debate.
On the line, finished units go through automated draw testing, leak tests under pressure cycling and visual inspection. AQL 2.5 sampling governs the pre-shipment check: a statistically meaningful sample is drawn from every biff bar bulk supply carton run and inspected for draw resistance, vapor volume, labeling and sealing.
Private-label options for Sri Lanka brands
OEM customers own the relationship with their market while we stay invisible: neutral packing, no supplier paperwork in the carton, and no contact with your end customers. Many of today's regional biff bar bulk supply brands started as a single master-canon test order through this program.

Private-label biff bar bulk supply is available for buyers building their own brand. The process starts with a specification sheet — puffs, nicotine strength, flavor list, colors and packaging — followed by a digital mockup, a physical sample and then production. Typical lead time runs 5 to 7 working days including sample approval.
First orders from Sri Lanka rarely need to be large. A mixed biff bar bulk supply carton starting at 2,000 units tests flavor response, packaging quality and transit time before the buyer commits to deeper stock.
Reference specifications (typical configurations)
| Parameter | Typical value |
|---|---|
| Puff count | 3,000 puffs |
| E-liquid capacity | 6ml e-liquid |
| Battery capacity | 1,000mAh built-in cell |
| Nicotine strength | 10mg mild nicotine salt |
| Coil type | mesh coil 1.0Ω |
| Charging | non-rechargeable |
| Packing | 10 per display box / 100 per carton |
Container and pallet economics for Sri Lanka
We ship DAP, DDP or FOB depending on what your business needs. DDP customers get a single landed price with duties and taxes handled; experienced importers often prefer FOB Ningbo-Zhoushan and their own forwarder. Either way, the commercial invoice, packing list and airway or bill of lading are delivered the moment goods move.
Lead-time discipline separates professional importers from frustrated ones. Sri Lanka orders placed ahead of Chinese public holidays and peak shipping season move on schedule; last-minute bookings compete with everyone else for freight space.
Sample policy and product evaluation
First-time buyers are welcome to start with a small mixed order to verify quality and packaging before scaling. Message +86 13711127975 for the current biff bar bulk supply stock list, flavor catalog and sample policy — the same line handles phone calls, WhatsApp and WeChat.

For container programs and private-label projects, ask for the specification workbook before ordering. Contact the desk at +86 13711127975; most quotes are returned within a few hours during China business time.
Mixed-flavor cartons remain the default recommendation for a first Sri Lanka order. Once sell-through data identifies local winners, reorders lean into them while keeping a variety tail for browsing customers.
Stock availability and dispatch from Shenzhen
Production begins with incoming inspection: cells are sorted for capacity and internal resistance, e-liquid batches are verified for nicotine content and density, and structural components are checked against the approved sample. Only released materials reach the biff bar bulk supply line.
Age policy is absolute: products are marketed to adult smokers of legal age only, and Sri Lanka trade customers are expected to apply the same standard in their own channels.
Reorder cycles and demand patterns in Sri Lanka
Distributors highlight the paperwork side. Customs-cleared shipments with complete documents, accurate packing lists and responsive freight coordination reduce the total landed cost far more than haggling over cents on unit price.

Claims are rare and handled fast. Photo evidence of a damaged carton or defective unit is matched against batch records and resolved with replacement units on the next biff bar bulk supply shipment to Sri Lanka.
Related wholesale guides
Contact the VapeWholesaleHub trade desk
Live wholesale pricing, current stock positions, flavor catalogs and freight estimates for biff bar bulk supply — reply within hours on business days.
📱 Phone / WhatsApp / WeChat: +86 13711127975
Adult smokers of legal age only. Products are not for sale to minors. Please observe the vaping and nicotine regulations of your destination market.