Amazon US Complete Guide

A full walkthrough of direct shipping vs. consolidation, the Prime subscription, Subscribe & Save, returns, and Lightning Deals

💡 Amazon US is the overseas e-commerce platform most used by Taiwanese shoppers

amazon.com carries 600,000,000+ products, leads the world in new-release speed, and has the most transparent pricing. This guide explains how to choose between direct shipping and consolidation, the Prime subscription, the returns process, and the major holiday sale events.

Why use Amazon US?

  • Widest selection: 600,000,000+ products worldwide, covering nearly every category
  • Transparent pricing: a seller rating system + competitive bidding
  • Return protection: 30-day no-questions-asked returns (Amazon direct sales)
  • Prime service: free next-day delivery / free shipping
  • Fastest new releases: iPhone, PS5, and Tesla accessories launch first worldwide
  • Tax-free at the US Oregon warehouse: consolidation can save 7-10% in sales tax

Direct shipping vs. consolidation comparison

ItemAmazon Global Shipping (direct)US consolidation (Oregon warehouse)
Shipping costUSD$10-50 (depends on item size)USD$5-20 (saves more by spreading out)
Sales taxNot required (already deducted by Amazon direct ship)None (Oregon 0% sales tax)
Delivery time5-10 days10-15 days
Customs clearanceAmazon prepaid (DDP)You clear customs yourself (C2/C3)
Product rangeLimited (some brands don't ship overseas)No restrictions
ReturnsMust ship back to the US (at your cost)Return via the HowBridge Logistics warehouse (easy)
Combining multiple itemsNot possible (separate shipping per order)Can combine and spread out shipping
Large itemsVery expensive / not acceptedAvailable (sea freight)

When to use "direct shipping"?

  • A single item at USD$50-200, urgent (5-10 days to arrive)
  • You don't want to handle customs paperwork
  • You don't plan to return it (accepting it as-is)

When to use "consolidation"?

  • Multiple items (5+) combined into one shipment (to spread out shipping)
  • Large items (furniture, fitness equipment, TVs) by sea freight
  • You need to return goods within the US (handled via the warehouse)
  • You want to combine Subscribe & Save discounts
  • Exclusive items (some products Amazon won't ship directly)

Amazon Prime explained in full

Amazon Prime subscription plans

Monthly: USD$14.99/month Annual: USD$139/year (save USD$40) Student: USD$7.49/month

Core services: ① Free next-day / same-day delivery (on select items) ② Prime Video streaming (some available in Taiwan) ③ Prime Music streaming ④ Prime Reading (e-books) ⑤ Prime Gaming (free games each month).

Prime 30-day free trial

First-time sign-ups get a 30-day free trial, so you can enjoy all the benefits during Prime Day. Just cancel before the trial ends.

Does Prime help with consolidation?

  • Free next-day delivery to the Oregon warehouse: no waiting for Amazon's standard shipping
  • Subscribe & Save 5-15% off: subscribe to multiple products auto-shipped to the warehouse
  • Lightning Deals 30 minutes early: grab limited-time offers
  • Try Before You Buy: pay for apparel only after you've tried it on

5 major sale events

1. Prime Day (mid-July)

When: mid-July every year (48 hours) Discount: 30-70% off
Featured products: ① Amazon's own brands (Echo, Kindle, Fire TV) ② major brands (Sony, Bose, KitchenAid) ③ apparel, 3C, appliances. Exclusive to Prime members.

2. Black Friday (late November)

When: the day after Thanksgiving + running all week Discount: 30-80% off
Featured products: ① deepest discounts on TVs / appliances ② toys / board games / LEGO ③ Apple products occasionally discounted.

3. Cyber Monday (the Monday after Black Friday)

When: the Monday after Black Friday Discount: 30-60% off
Featured products: ① online-exclusive discounts ② mainly 3C / digital products ③ apparel, health supplements.

4. October Prime Day (October)

When: early October every year (also called Prime Big Deal Days) Discount: 20-50% off
Featured products: ① Halloween items ② an early Black Friday ③ exclusive to Prime members.

5. Lightning Deals (daily)

When: rolling 24/7 Discount: 20-50% off
Strategy: ① add to your Watch List to monitor ② Prime members get in 30 minutes early ③ hot items sell out in minutes.

5 money-saving tools

1. Subscribe & Save

Discount: 5%-15% off (the more you subscribe, the more you save)
Applies to: health supplements, toiletries, coffee, pet food
How to play it: ① ship 5+ subscription orders in the same month → an extra 5% off ② cancel a subscription anytime once you no longer need it ③ delay / skip each order individually ④ subscription orders of USD$25 ship free (no Prime needed).

2. CamelCamelCamel (price tracking)

Site: camelcamelcamel.com
Features: ① shows a product's all-time lowest price ② set price alerts ③ confirm whether the current discount is truly cheap (vs. the usual price) ④ completely free.

3. Honey (coupon-code extension)

Type: Chrome extension
Features: ① automatically applies Amazon coupon codes at checkout ② Honey Gold points rewards ③ works worldwide (including Amazon US).

4. Prime Student (student plan)

Plan: USD$7.49/month (half price) Applies to: 4 years of student status
Requirements: ① a US university .edu email ② a 6-month free trial (vs. the usual 30 days) ③ half-price subscription ④ includes all Prime services.

5. Amazon Outlet

Site: amazon.com/outlet
Features: ① discounts on Amazon-owned products ② overstock / returned items (with product certification) ③ 50%+ discounts.

The returns process explained

Amazon return windows

  • General products: 30-day no-questions-asked returns
  • Holiday purchases (after 11/1): extended to 1/31
  • Third-party sellers: each seller sets its own return policy

Returning via the consolidation warehouse

1Request a return online

Log in to Amazon → Your Orders → Return or Replace items → select a reason → get a Return Label (PDF).

2Print the Return Label

Print the PDF Return Label and send it to the HowBridge Logistics warehouse.

3Warehouse labels + ships back

The HowBridge Logistics warehouse applies the Return Label and ships it back to Amazon via UPS / FedEx.

4Wait for the refund

Once Amazon receives it, the refund goes back to your original credit card in 5-10 business days.

10 most popular product categories

  1. Apple products: iPhone, iPad, AirPods, Apple Watch (5-15% price gap)
  2. Sony / Bose headphones: WH-1000XM5, the QuietComfort series (20-30% price gap)
  3. Kindle e-readers: Amazon's own brand, 30% more expensive in Taiwan
  4. Health supplements: GNC, NOW Foods, Nature Made (40-60% price gap)
  5. Baby products: Pampers, Huggies, Enfamil formula (30-50% price gap)
  6. Toys / LEGO: Hasbro, Mattel, new LEGO releases (30-40% price gap)
  7. Cosmetics: CeraVe, Cetaphil, Olay, Neutrogena (50-60% price gap)
  8. Kitchen appliances: KitchenAid, Vitamix, Instant Pot (30-40% price gap)
  9. Sports & outdoors: Nike, Garmin, Coleman, YETI (25-35% price gap)
  10. Pet food: Hill's, Royal Canin, Purina (Subscribe & Save saves 15%)

Amazon consolidation in 7 steps

1Register an Amazon US account

① Register at the US amazon.com (not Taiwan's Amazon.tw) ② Credit card: Visa / Master / AE all accepted ③ Enter the HowBridge Logistics Oregon warehouse address + your ID as the recipient.

2Sign up for the Prime trial (optional)

30-day free trial → enjoy Subscribe & Save and early access to Lightning Deals. Cancel before the trial ends.

3Choose products + check out

① Use CamelCamelCamel to confirm the current price is an all-time low ② place orders together (arriving at the warehouse within 1-2 weeks) ③ take advantage of Lightning Deals / Prime Day sales.

4Warehouse inspection

① Warehouse photo documentation ② goods intact, all parts present ③ consolidate multiple orders into one box (to save on sea freight) ④ confirm dimensions for large items.

5Choose air freight vs. sea freight

① Small + urgent → EMS international express (5-10 days) ② large / multiple items → LCL sea freight (30-40 days) ③ high-value (USD$1,000+) must add 3-5% insurance.

6EZWay declaration

① Category + declared value ② NT$2,000+ must be declared ③ Apple products / 3C require BSMI / NCC certification checks. See the EZWay guide.

7Customs clearance + delivery

Import duty 0-7.5% (by category) + 5% business tax. Taiwan delivery via Black Cat / HCT.

Amazon US FAQ

Q1. Is Amazon Global Shipping (direct to Taiwan) worth it?
It depends. ① Suitable: a single mid-priced item at USD$100-300, urgent, and you don't want to deal with customs → direct shipping is very convenient ② Not suitable: ① multiple items (separate shipping per order is too expensive) ② large items (shipping cost explodes) ③ items you may return (must ship back to the US) ④ Subscribe & Save subscriptions (not available with direct shipping) ③ In practice: ① 1-2 mid-priced items (USD$100-300) → direct ship ② 5+ items / large items → consolidate ③ I personally use consolidation for 80% of orders (spreading out shipping + easy returns).
Q2. Is an Amazon Prime subscription worth it for consolidation?
USD$139/year is worth it if you: ① order USD$1,500+ of goods from Amazon per year ② want to use Subscribe & Save (5+ subscriptions saves 15%) ③ want to grab Prime Day / Lightning Deals ④ want to watch Prime Video streaming (some available in Taiwan). Strategy: ① first sign-up is 30 days free ② use it during Prime Day ③ cancel before the trial ends → reactivate at the next sale.
Q3. Is the US Oregon warehouse really sales-tax-free?
Yes. ① Oregon state 0% sales tax (vs. California 7.25%, New York 8.875%) ② Amazon deducts it automatically: enter the Oregon warehouse address and the sales tax zeroes out at checkout ③ Example: USD$1,000 of goods → a California address is charged USD$72.5 sales tax, Oregon 0 sales tax, saving USD$72.5 (NT$2,300) ④ Note: ① the Oregon warehouse address must be a real address (provided by HowBridge Logistics) ② Amazon recognizes it automatically ③ no manual application needed.
Q4. How do I get the best value from Subscribe & Save?
3 key tips: ① 5+ subscription orders in the same month: automatic +5% off (for a 10-15% total discount) ② no need to cancel immediately: once subscription items arrive, you can cancel the next order anytime ③ bulk buying: health supplements, toiletries, coffee, pet food. In practice: ① set up 5+ subscriptions (NOW Foods vitamins, CeraVe cleanser, Folgers coffee, pet food) ② set them to ship to the warehouse in the same month ③ enjoy 15% off ④ cancel the next one after confirming arrival at the warehouse (to avoid duplicate orders).
Q5. Who pays the Amazon return shipping?
It depends. ① Amazon direct-sale products: defective / not as described → Amazon pays the shipping (Free Return Label) ② returns for personal reasons (don't like it / wrong size) → depends on the product (some free, some deduct USD$5-10) ③ third-party sellers: the seller sets its own policy (some free, some charged) ④ returning via the consolidation warehouse: ① return shipping within the US is paid by Amazon / the seller (using the Return Label) ② you only pay the warehouse handling fee (NT$50-200) ③ time: 5-10 days to Amazon → 5-10 days for the refund.
Q6. How do I grab Amazon Lightning Deals?
5 key tips: ① Prime members get in 30 minutes early (vs. regular members) ② add to your Watch List: get notified via the Amazon App ③ prepare your account in advance: have your credit card and address preset ④ pay immediately when ordering (don't leave it in the cart too long) ⑤ Watch the item → get the notification → buy immediately. Note: ① some items sell out within 5 minutes ② factor in the return shipping cost ③ Lightning Deals aren't always truly cheap (confirm with CamelCamelCamel).

Choose HowBridge Logistics for Amazon US consolidation

Tax-free Oregon warehouse, Subscribe & Save consolidation, Amazon return handling, Prime Day sale support

Register free to get your Oregon warehouse address →