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From receiving to shipping, e-commerce fulfillment solutions keep your online store running. Here’s how to choose the right fulfillment solution for your business.
When people buy online, they expect orders to be packed and shipped fast. Convenience is often the top reason they choose e-commerce over in-store shopping.
To store, pick, pack, and ship efficiently, you need a clear e-commerce fulfillment strategy. Some brands handle fulfillment in-house; others partner with a provider to manage inventory, package orders, and coordinate delivery.
The right fulfillment solution depends on your business size and product mix. This guide explains the fundamentals of e-commerce fulfillment, common operating models, and how to evaluate and choose a fulfillment provider.
E-commerce fulfillment encompasses the comprehensive process of receiving inventory, storing it, selecting and packing orders, shipping them to customers, and managing returns. In practice, it also includes the data and operational controls that keep stock accurate, orders routed to the right node, and delivery promises met.
Authoritative definitions converge here: fulfillment spans inventory management, warehouse operations, packaging, labeling, shipping, and reverse logistics, whether you run these in-house or outsource to a specialist network.
Modern retailers rarely rely on one model. They blend e-commerce fulfillment solutions across:
Your mix should reflect volume, SKU complexity, geographic spread, and the service-level agreements (SLAs) you promise.
Small sellers often handle fulfillment themselves, while larger businesses lean on fulfillment companies and other third-party logistics (3PL) services to control cost and complexity. Merchants using a dropshipping model forward the entire process to the manufacturer or supplier. Below are the three primary approaches.
Early-stage brands and businesses with unique shipping needs typically start in-house. With a modern commerce platform, creating labels, shipping orders, managing returns/exchanges, and tracking deliveries is straightforward.
Self-fulfillment usually means you:
This route maximizes control but can become costly as volumes rise.
As order volume scales, many merchants outgrow in-house capacity and switch to 3PL warehousing or fulfillment solutions. A 3PL receives your stock, processes orders, negotiates carrier rates, and ships on your behalf.
With outsourced e-commerce fulfillment solutions, your workflow simplifies: orders flow from your store to the 3PL; they pick, pack, and ship; you keep inventory levels healthy and monitor SLAs. This model adds elasticity during peaks and can lower shipping costs through aggregated volumes and optimized order fulfillment solutions.
Dropshipping shifts fulfillment to the supplier. Instead of producing or storing inventory, your store forwards the order to a manufacturer or distributor, who ships directly to the customer.
Benefits include fast launch and minimal upfront cost, but trade-offs are real: less control over packaging and service, limited branding, and potentially longer delivery times.
According to McKinsey & Company, customer expectations for speed continue to rise; average parcel delivery in the U.S. accelerated by ~40% from 6.6 days (Q1 2020) to 4.2 days (Q2 2023), mostly by placing inventory closer to demand. That puts pressure on network design and inventory placement inside your e-commerce fulfillment solutions.
Amilo is an APAC-focused logistics and fulfillment provider that uses the InfiLogis fulfillment system to run standardized operations. It offers warehousing, standardized SOPs, pick and pack, domestic and cross-border shipping, and data integrations, with a growing footprint across Southeast Asia and bonded or regulated workflows in select markets. For brands selling across Vietnam, Thailand, and Singapore, Amilo serves as the execution arm, while InfiLogis centralizes orders, maintains real-time inventory accuracy (including lot, expiry, and IMEI when required), and applies SLA-based routing.
Discover how Amilo and InfiLogis can streamline your regional fulfillment network. Contact our team today for a tailored consultation.
Launched in 2006, FBA places its products inside Amazon’s global network of fulfillment centers so Amazon picks, packs, ships, provides customer service, and processes returns, with Prime-eligible two-day (or faster) delivery in many lanes under the broader Supply Chain by Amazon umbrella. It’s built for marketplace velocity and nationwide reach; when your D2C and marketplace orders are orchestrated by an OMS, FBA can act as one node in a multi-provider network while non-Amazon orders route elsewhere.
In Southeast Asia, FBA is operational in Singapore, allowing merchants to store and fulfill local orders through Amazon’s Singapore fulfillment centers, serving as Amazon’s hub for regional e-commerce expansion.
InfiLogis is a fulfillment system, comparable in concept to Amazon’s internal operations stack, that brings your e-commerce fulfillment solutions together: order routing, real-time inventory, pick/pack automation, and carrier handoff.
Founded in 2013, Flexport evolved from digital freight forwarding into a factory-to-door logistics platform after acquiring Shopify Logistics (incl. Deliverr) in 2023. Today, it offers DTC & B2B fulfillment, inventory positioning, international freight, customs brokerage, and insurance, all visible in a single portal.
Operational in Southeast Asia: Flexport has established a regional presence in countries such as Vietnam, including opening an office in Ho Chi Minh City and working with local partner ITL Corporation.
Founded in 2013 and headquartered in Bangkok, aCommerce is the largest e-commerce enabler and fulfillment provider in Southeast Asia, operating across Thailand, Indonesia, the Philippines, Malaysia, and Singapore.
The company delivers end-to-end commerce solutions — from warehouse management, order fulfillment, and last-mile delivery, to channel management, marketing, and technology integration. Its network of advanced fulfillment centers enables same-day or next-day delivery and seamless multi-channel operations for both B2C and B2B merchants.
Founded in 1971, FedEx has evolved from a global shipping giant into a full-spectrum logistics and e-commerce fulfillment provider through FedEx Supply Chain and FedEx Fulfillment. The company offers integrated services covering warehousing, inventory management, order fulfillment, last-mile delivery, and reverse logistics, supporting both B2C and B2B operations.
In Southeast Asia, FedEx operates actively across Singapore, Vietnam, Thailand, Malaysia, Indonesia, and the Philippines, providing cross-border fulfillment and international delivery through its unified logistics network. This presence enables regional sellers to reach global customers with reliable service standards and fast delivery times.
A disciplined scorecard keeps your e-commerce fulfillment solutions aligned with conversion and retention goals.
Industry playbooks and operator research cite these advantages repeatedly; partnering with a reputable 3PL can also accelerate sustainability initiatives (e.g., route optimization, emissions tracking) without hiring in-house specialists.
Consider a pilot (or hybrid) if you see:
Given the market’s faster baselines, many brands switch earlier, re-siting inventory nearer to demand is now central to competitive e-commerce fulfillment solutions.
InfiLogis connects every layer of your commerce operation, OMS, WMS, and TMS to unify orders, inventory, and shipping in real time across markets and carriers.
InfiLogis connects with popular platforms and marketplaces like Shopify, WooCommerce, and Shopee to make sure data moves smoothly, stock levels are clear, and shipping is organized automatically across all locations.
By aligning storefronts, warehouses, and delivery partners in one connected system, InfiLogis minimizes manual work, prevents overselling, and boosts first-attempt delivery performance—enabling brands to scale fulfillment efficiently and confidently.
Ready to unify your fulfillment operations? Discover how InfiLogis connects every system into one powerful platform!
InfiLogis keeps your business connected and your e-commerce fulfillment solutions coordinated:
Together, these capabilities form a practical fulfillment software suite of e-commerce fulfillment solutions and order fulfillment solutions that shorten lead times, reduce errors, and scale with your growth.
InfiLogis operates in Vietnam, the USA, Thailand, Singapore, Malaysia, the Philippines, Laos, and Cambodia. This coverage lets you place inventory closer to demand, coordinate cut-off times across time zones, and connect to local carrier networks while maintaining a single global source of truth. Whether you centralize in one market or distribute across several nodes, the same real-time integrations apply. Orders flow in, inventory reflects reality, and routing executes on time.
Connect your commerce ecosystem with InfiLogis today! Tell us about your business goals, and our team will contact you for a personalized walkthrough.
What are e-commerce fulfillment services?
Storage, picking, packing, shipping, and returns—run in-house or outsourced—are coordinated by systems like OMS/WMS, often via fulfillment centers located close to demand.
What is 3PL ecommerce fulfillment?
A third-party logistics provider stores inventory and executes pick-pack-ship and returns on your behalf, adding technology, scale, and cost flexibility to your e-commerce fulfillment solutions.
What is a fulfillment center in e-commerce?
A specialized facility that receives, stores, and ships orders, strategically sited to reduce time-in-transit and protect SLAs.
Why do shoppers abandon checkout?
Top causes include unexpected costs and slow delivery options; showing total cost and realistic ETAs earlier can reduce abandonment.
How fast is “fast enough”?
Baselines are tightening as average delivery times improve across the market, so reliable ETAs plus honest speed tiers matter more than ever.
Have questions or want to learn more about us? Leave your inquiry through the form below!
Winning e-commerce is not only about demand generation. It is about repeatable and reliable operations. With modular e-commerce fulfillment solutions that you tune with data every week, you can meet faster SLAs, lower costs, and protect margins as volume grows. Whether you choose in-house, a 3PL, or a hybrid, anchor your plan in accurate inventory, smart routing, dependable partner integrations, and clear delivery promises.
InfiLogis brings OMS, WMS, and TMS together in one fulfillment software suite, operates across multiple markets, and connects to leading platforms and carriers so orders stay in sync and routing executes on schedule. If you are ready to scale, partner with InfiLogis to design and run e-commerce fulfillment solutions that perform every day.
Sophie Nguyen has over 5 years of experience in logistics, SaaS, and fulfillment operations. As a Customer Success Manager at InfiLogis, she advises brands and logistics operators on end-to-end digitalization across order management, warehousing, fulfillment, and delivery operations. She works closely with clients to ensure successful system adoption, optimize operational performance, and deliver long-term value through data-driven supply chain transformation.
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