Retailers use 3PLs to chase Amazon: 3PLs tackle e-fulfillment challenges with service and market specialization as well as investments in flexible automation.
"Just about everybody in retail is being dragged along by what Amazon does" says Robert Lieb, professor of supply chain management at Northeastern University who has surveyed 3PL CEOs for nearly 25 years. "They are trying to respond with an omni-channel solution to maintain brick-and-mortar stores, but also be competitive in e-commerce."
"Because a lot of retailers--particularly small ones--can't afford to put together their own stand-alone e-commerce business with the geographic and inventory positioning capability to meet same-day/next-day delivery expectations, they're asking 3PLs to help," Lieb adds, noting it's become the fastest growing part of the 3PL business in the last five years. "Last year, of the 3PLs I surveyed, almost 14% of their revenue consisted of e-commerce. The year before it was 18%."
Brian Gibson, professor of supply chain management at Auburn University, agrees. "Particularly when e-fulfillment activities involve a kitting activity, such as monthly curated orders that can't be easily automated, it's very advantageous for a retailer to pass their customer direct fulfillment on to a 3PL so the retailer can focus on day-to-day store fulfillment. Or, if they can offload repeat replenishment orders to a 3PL and not bring them into their facility, that's all the better," he says.
Yet the challenges faced by retailers in meeting the Amazon standard of e-fulfillment expectations are the same ones faced by 3PLs, Gibson says. "If retailers are struggling to do some of these e-commerce fulfillment services properly and profitably, then how is a 3PL going to make money doing it? They're not in the same situation of the retailers who are trying to protect market share and drive sales growth. They're trying to provide profitable services."
One increasingly common strategy is for 3PLs to no longer try to be all things to all clients, agree Lieb and Gibson.
"In the early days of 3PLs, anybody who showed up with a bag of money was a good customer, but in the last 10 years the industry has become a lot more customer selective," Lieb observes. "Today, 3PLs are more likely to profile the kind of customers they want in terms of size, the value of the products shipped, frequency of service, and so on. Clients have to meet a certain threshold to be attractive."
Likewise, adds Gibson, 3PLs are differentiating themselves by focusing on a few e-fulfillment categories--like health and beauty or apparel--and by specific expertise, such as kitting. "If a 3PL specializes in doing a certain service well, they can better scale their operations and offerings to price themselves to be profitable, yet still deliver service that is within the cost limitations of retailers."
Robotic automation delivers flexibility
That more focused approach is enabling certain 3PLs to attain the types of volumes that are substantial enough, and customers who are dependable enough, for them to justify making capital expenditures into select materials handling automation technologies that they've historically avoided. Among these solutions are robotics to help 3PLs flexibly cope with seasonal surges inherent to retail e-fulfillment, as well as with multiple clients and their variable service-level expectations.
Quiet Logistics, a 3PL that exclusively provides e-commerce fulfillment services to online retail apparel and fashion brands, initially implemented Kiva robots. More recently, the company has developed and transitioned to its own Locus Robotics system (profiled in Modern's May 2016 issue). The use of robotics as an automated conveyance system addresses what Nick Saunders, Quiet's senior vice president of sales and marketing, says is the biggest challenge in the 3PL business model: labor.
"We use automation and technology to scale capacity quicker and more efficiently while mitigating the challenges around labor availability, cost and flexibility," Saunders explains. "In e-commerce, we deal with surge periods. The challenge is maintaining a stable workforce in the day-to-day, non-peak hours, yet flexible enough to quickly react to peak demands."
At Quiet, the robots navigate to warehouse locations where associates are picking orders, and then transit the picked items to pack stations. "Whereas the average warehouse picker walks 16 to 18 miles a day, which takes a lot of time, and equates to a lot of wear and tear on the person, this system mitigates that in terms of speed, time and efficiency," Saunders says.
To make an investment in 3PL warehousing automation cost justifiable, the entire 3PL model needs to be reworked, says Jim Tompkins, chairman and CEO of MonarchFx, a 4PL alliance that includes transportation providers, 3PLs, technology companies, materials handling suppliers and real estate operations. The alliance includes warehouse facilities operated by 3PL partners DHL, Kenco and NFI, backed by JDA software technology, and outfitted with Tompkins Robotics automation.
"The Tompkins Robotics systems are designed specifically to do each picking, unit and parcel sortation of apparel and footwear at a return on investment that's twice as high as traditional shipping sorters," Tompkins explains. The robots act similarly to a tilt tray sorter, yet navigate independently to any divert or induction station along the shortest path in a minimal amount of floor space. Because of the overarching software, inventory from multiple clients with a broad range of order volumes can be intermingled, stored and fulfilled within the same system.
"Unlike traditional 3PL warehousing, where a 600,000-square-foot, multi-tenant facility might be physically walled off between three separate clients, this system can maximize far more diverse and variable volumes," says Tompkins. "That makes it much more compelling for sellers of all sizes--from $20 million to billion dollar retailers and brands--to position their inventory in multiple key metropolitan areas within our network at much more affordable costs than doing it on their own or using a traditional 3PL."
Tompkins anticipates that, with the robotics automation in place, MonarchFX facilities can handle up to 20 customers in a 300,000-square-foot facility, 30 in 450,000 square feet, and 50 in 900,000 square feet.
Light-directed picking boosts throughput, accuracy
When Capacity, a 3PL serving omni-channel and e-commerce retailers, sought an automated fulfillment system, its goals included better picking speed, accuracy and throughput with fewer touches, says Thom Campbell, chief strategy officer. "With paper picking, we had six eyes on each order: a picker, a packer and a quality control supervisor who confirmed the right units were picked," he says.
The company implemented semi-automated technologies from Lightning Pick, a Matthews Automation Solutions brand, with mobile pick-to-light carts for batch picking and dual-sided put-to-light put walls for sorting items into orders prior to pack out.
After orders are picked, carts are wheeled to the sortation area and unloaded. A scan of each item illuminates light modules at each put wall cubby, indicating orders requiring that item. To confirm placement, the operator presses a button on the light module. Once all products are sorted and an order is complete, a corresponding light illuminates on the other side of each put bay, alerting packers.
Associates now handle 12,000-plus orders in a normal shift, an increase over their previous rate of 2,500. "On a maximum throughput day, working shifts around the clock, we get as many as 1,000 e-commerce orders through the put wall in any given hour," says Campbell, adding the system's high accuracy also eliminated visual checks of each order, saving time.
Additionally, Campbell says giving clients visibility into multiple order statuses, including safety stock and backorders, is also key to keeping 3PL e-fulfillment customers happy. "Ultimately, 3PLs need to set and meet expectations and then communicate how they're going to deliver on them," he adds. "If we tell a client that we're going to ship their 100 orders a day, same day, as long as they're received by noon, that's what they will put on their Website--so we need to meet or beat that. Our technology investments support that objective.
BY SARA PEARSON SPECTER, EDITOR AT LARGE
Companies mentioned in this article
* Auburn University
* Northeastern University
* Quiet Logistics
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|Author:||Specter, Sara Pearson|
|Publication:||Modern Materials Handling|
|Date:||Oct 1, 2017|
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