Last updated October 2026 · 3 min read
In this guide 9 sections

How wholesale electronics buying works
Wholesale suppliers sell to registered businesses at trade prices, in larger quantities than retail stores, and usually without sales tax when the goods are for resale. In return, they expect you to buy by the case or in volume, provide tax documents and order by exact model number. Prices are quoted rather than listed, because electronics costs move with supply, exchange rates and manufacturer programs.
Step 1: Set up your business properly
Suppliers will ask for proof that you are a real business buying for resale:
- Canada: a business number and GST/HST registration. In Quebec, also a QST number; in British Columbia, Saskatchewan and Manitoba, a PST number for resale exemption.
- United States: a state sales tax permit and a resale certificate for each state where you buy tax-exempt.
- Everywhere: a business email address, a delivery address and, ideally, a website or marketplace storefront.
In Canada, registering for GST/HST becomes mandatory once your taxable sales pass $30,000 over four consecutive calendar quarters, but registering earlier lets you recover the tax you pay on purchases.
Step 2: Decide what you will sell
Pick categories where you understand the customer. Fast-moving lines such as printer supplies, chargers, memory cards and mid-range laptops turn over quickly. Higher-priced items such as cameras and drones carry more cash per unit and more risk if they sit on the shelf. Start narrow, learn what sells, then add lines.
Step 3: Choose an authorized supplier
The single most important decision is where your stock comes from. Buy from manufacturers, authorized distributors or authorized resellers. Authorized stock carries manufacturer warranty, passes marketplace invoice checks and comes with clean serial numbers. Read What is an authorized reseller for why this matters and How to vet a supplier for the checks to run.
Step 4: Request a quote properly
A good quote request includes:
- Manufacturer part numbers (MPNs), not just product names
- Quantities per line
- Acceptable condition (new only, or open box and refurbished allowed)
- Region version, keyboard layout and plug type
- Delivery address and deadline
Compare quotes on landed cost, not unit price: freight, duties, fees and payment charges can change which offer is cheaper.
Step 5: Pay and confirm
New accounts usually prepay by wire transfer. Always confirm wire instructions by phone with a known contact before sending money; fraudsters target wholesale buyers with fake "updated banking details" emails. After a few orders, ask about net terms. See Payment terms.
Step 6: Receive and check the shipment
- Count cartons before signing the delivery receipt and note any visible damage.
- Open cartons promptly and check models, quantities and seals against the packing list.
- Keep the serial number list with your records; you will need it for warranty and marketplace checks.
- Report problems within the supplier's window. See Returns & RMA.
Step 7: Reorder smarter
Track sell-through by model. Reorder winners before they run out, drop slow sellers and ask your supplier about volume pricing for lines you buy every month. A steady ordering pattern also helps you qualify for allocations on new and high-demand products.
Common first-time mistakes
- Buying "too good to be true" pallets from unknown sellers.
- Ordering by product name and receiving the wrong regional version.
- Forgetting freight and fees when calculating margin.
- Buying too much of one model before testing demand.
- Not keeping invoices that marketplaces can ask for months later.