Amazon Fulfillment Services in Los Angeles, California

Amazon 3PL Services for US Sellers

Our specialized Amazon 3PL services deliver lightning-fast, accurate order processing for both FBA prep and FBM fulfillment, helping sellers meet Amazon's strict performance standards.
Possibilities, System Rules & Tools
Inventory Accuracy Checkpoints
4X
Dedicated & Solutions-Based
100%
Picking Accuracy & On-Time Outbound
99.97%

Why Amazon Sellers Outsource Fulfillment

Running fulfillment in-house sounds simple at first. Then you're juggling FBA prep deadlines while coordinating shipments across multiple sales channels. You're scrambling to maintain the inventory accuracy Amazon demands.

Sellers quickly discover that managing storage space takes more work than expected. Hiring warehouse staff becomes expensive. Staying compliant with constantly changing FBA requirements drains both time and capital.

The pressure mounts when you're handling returns processing and trying to scale your product catalog at the same time. Storage fees pile up during slow seasons. One shipping mistake can hurt your seller metrics for months. Smart sellers recognize that these operational challenges are exactly what specialized 3PLs solve every day.

Amazon Fulfillment Services in Los Angeles, California

Top Reasons Sellers Partner With Our 3PL

checkmark circled
Integrated Technology
OpsEngine offers integration with WooCommerce, ensuring seamless synchronization of shipping details that simplify the management of your e-commerce operations.
checkmark circled
Scalability
OpsEngine’s Woocommerce fulfillment solutions adapt to your growth with scalable tech and expert-trained operators led by our 20+ year veteran Founder.
checkmark circled
Cost Efficiency
Minimize fulfillment errors with OpsEngine's optimized logistics solutions. You can lower shipping costs and improve overall profitability by leveraging our expertise.
checkmark circled
Enhanced Customer Satisfaction
OpsEngine is beyond a basic pick, pack, and ship warehouse. Our expertise goes full circle for brand operations management and leadership, ensuring high levels of customer satisfaction.
checkmark circled
Customized Fulfillment Options
OpsEngine offers tailored WooCommerce fulfillment solutions that cater to specific business needs, including special packaging, kitting, or subscription box assembly.
checkmark circled
Real-time Analytics and Reporting
Gain insights into your fulfillment process with OpsEngine’s real-time analytics and detailed reporting tools. These features help you make informed decisions, ensuring you stay ahead in a competitive market.

What Our Customers Say About Us

Ops Engine is a true extension of our operations team. Their commitment makes us feel like more than just a client with a checklist. This partnership has saved us significant time, money, and energy. Finding such dedication and expertise is rare in the operations world.
cookie image
Amy, Founder & CEO
CPG Brand
Working with Ops Engine has been an absolute pleasure! As a small business, we have unique needs, and they have been incredibly accommodating every step of the way. We consider ourselves lucky to be partnered with such a dedicated and knowledgeable team.
happy dog vector image
Pio, Co-Founder
NFT Brand
Switching to OpsEngine has been one of the best decisions we have made for our business. We communicate directly with the warehouse team and are immediately informed of any issues. They've helped us overcome significant challenges.
hartspan khelp
Jaclyn, Founder and CEO
Supplement Brand
My experience with Ops Engine has been nothing short of spectacular. Over my 10+ year career running operations and logistics, I have never encountered a warehouse provider as willing to be so hands-on and show genuine care in their clients' businesses.
invercapitals fund logo
Ryan, Founder & Principal
Operations Consultant
Working with OpsEngine has been an outstanding experience. I see firsthand, as a vendor, how they treat their partners and, most importantly, their customers. They are incredibly reliable, communicate effectively, and are dedicated to their customers.
preseasoned logo
Kandace, Sr. Manager
Passport Shipping
Finding an 3PL is not easy, because you need somebody to trust and who is able to think along with us, and many other components for the right fit. I would highly recommend Ops Engine if you are looking for a 3PL that will act as your operations department!
golden retriever
Danielle, Founder & CEO
Pet Brand
right arrow

Our 3PL Fulfillment Process for Amazon Sellers

1
vector circles
Account Integration and Setup
We connect our warehouse management system directly to your Amazon seller account and any additional sales channels you operate. This integration allows automatic order importing. It enables real-time inventory syncing across all platforms.
vector circles
2
Product Onboarding and SKU Configuration
Your product catalog transfers into our system with all the specific handling requirements for each item. We include packaging preferences and FBA prep specifications. Custom workflows get configured for products that need special treatment.
3
vector circles
Inventory Intake and Quality Control
When your products arrive at our facility, our team conducts incoming inspections. Every unit gets logged into inventory immediately. We photograph any damage and update quantities so you always know exactly what's in stock.
4
vector circles
FBA Prep and Compliance Management
Products bound for Amazon warehouses receive proper labeling, packaging, and documentation according to current FBA requirements. We handle carton content verification. Shipping label creation prevents any compliance delays.
5
vector circles
Order Processing and Fulfillment
Orders from all your sales channels flow into our picking system within minutes of placement. Our team picks, packs, and ships according to your specified carrier preferences. We meet your delivery speed requirements consistently.
6
vector circles
Real-Time Reporting and Communication
Daily reports keep you informed about inventory levels, order volumes, and any issues that need attention. You receive alerts for low stock situations. Monthly performance summaries show key fulfillment metrics.
7
vector circles
Returns Processing and Restocking
Returned items go through our inspection process to determine restocking eligibility. Sellable returns go back into inventory immediately. Damaged items get flagged for your review and disposal decisions.
8
vector circles

Communication is the bridge between strategy and implementation.

Arsen Janikyan, Founder & CEO, Ops Engine
Get in touch

Explore Our Operational Services

Operational rigor built with checks-and-balances, error-proofing, traceability, and accountability in mind.
Learn More
E-commerce fulfillment based on qualitative factors starting from receiving and through inventory management, returns, and fulfillment with transparency, communication, and technology.
Experience an omni-channel fulfillment with an organized approach that's based on standard operating procedures, automation rules, proactive communication, and workflows.
Effectively managed value-added services necessary to enhance your product presentation and sales ceremony: kitting services, assembly, returns (reverse logistics), retail prep, sorting, & more.
A tailored approach to subscription box fulfillment, including scheduling, assembly, packaging, and general execution, is essential for timely fulfillment of subscription orders.
An organized crowdfunding campaign requires a fulfillment partner who understands marketing, logistics, supply chain management, and fulfillment coordination. We know what it takes!
We'll focus on your physical goods and operations while you work on your Amazon strategy, marketing, product acquisition, and growth. Our Amazon FBA prep offers wide range of services.
E-commerce fulfillment based on a qualitative foundation, we manage your receiving, inventory, returns, and fulfillment with transparency, communication, and technology.
Experience an omni-channel fulfillment with an organized approach that's based on standard operating procedures, automation rules, proactive communication, and scheduling.
Effectively managed value-added services necessary to enhance your product presentation and sales ceremony: kitting services, assembly, returns (reverse logistics), retail prep, sorting, & more.
A tailored approach to subscription box fulfillment, including scheduling, assembly, packaging, and general execution, is essential for timely fulfillment of subscription orders.
An organized crowdfunding campaign requires a fulfillment partner who understands marketing, logistics, supply chain management, and fulfillment coordination.
We'll focus on your physical goods and operations while you work on your Amazon strategy, marketing, product acquisition, and growth. Our Amazon FBA prep offers wide range of services.
right arrow
SALES CHANNELS & SCALABLE INTEGRATIONS

Manage less. Sell more. Ship everywhere.

Connected to all major e-commerce sales channels and shipping carriers.

Still have questions?

What are the cost advantages of using Amazon Fulfillment services compared to FBA?

Our Amazon Fulfillment services can offer more flexible pricing models, potentially reducing costs for storage, handling, and shipping, especially for businesses with specific needs not covered by FBA

Can I track my shipments and inventory levels through your Amazon Fulfillment services?

Absolutely, our system provides real-time tracking of shipments and inventory levels, fully integrated with your Amazon Seller Central account for seamless management.

How do you ensure compliance with Amazon's strict packaging and labeling requirements?

We follow Amazon's guidelines precisely, ensuring that all packaging and labeling meet their standards to avoid delays or penalties in the fulfillment process.

Can I still use Amazon Prime with your fulfillment services?

Yes, our fulfillment services are compatible with Amazon Prime, ensuring that your customers continue to enjoy fast and reliable shipping options through the Amazon Prime program.

How does Amazon Fulfillment differ from Fulfillment by Amazon (FBA)?

Amazon Fulfillment services are third-party solutions that integrate with your Amazon store, offering similar benefits to FBA but with more control over inventory, packaging, and shipping methods.

Types of Amazon Sellers We Work With

Our fulfillment operations support sellers across every major Amazon business model. We work with startups testing their first private label products and established brands managing hundreds of SKUs.

checkmark circled

Private Label Sellers benefit from our custom packaging capabilities and FBA prep expertise. We handle everything from simple product bundling to complex gift set assembly. This helps you create unique offerings that stand out in competitive categories.

checkmark circled

Wholesale and Retail Arbitrage Sellers appreciate our ability to process diverse product catalogs quickly. Whether you're sending in books, toys, or electronics, our team adapts to different prep requirements. We keep your inventory flowing to FBA centers efficiently.

checkmark circled

Subscription Box and Bundle Sellers rely on our kitting services to create consistent, professional-looking packages. We maintain a separate inventory for individual components. Orders get assembled according to your specifications, whether that's seasonal themes or customized selections.

checkmark circled

Multi-Brand Sellers use our advanced inventory segregation to keep different product lines organized and properly tracked. This prevents cross-contamination between brands. It ensures accurate reporting for each business segment.

checkmark circled
checkmark circled
checkmark circled

Technology Powering Amazon Fulfillment

Our fulfillment operations run on a warehouse management system built for multi-channel e-commerce sellers who demand real-time visibility into their operations. The seller dashboard gives you instant access to inventory levels, order status, and performance metrics. No phone calls or email requests required. You can track individual orders from placement through delivery. The system helps you spot trends in your sales patterns that inform restocking decisions.

Automated integrations connect directly to Amazon Seller Central. This eliminates manual data entry and reduces the errors that can damage your account health. When orders come in, our system automatically selects the most cost-effective shipping method based on your preferences and customer expectations. Our reporting tools go beyond basic fulfillment metrics to provide actionable insights about your inventory velocity, seasonal trends, and cost per shipment. Monthly performance reviews help you identify opportunities to optimize your fulfillment strategy. These reports show where you can reduce overall logistics costs.

The system grows with your business, handling everything from ten orders per day to thousands. You won't need to learn new processes or upgrade your technology stack as you scale.