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CASE STUDY IMPACT PRODUCTS

Impact Products, LLC, based in Toledo, Ohio, is a leading international marketer of branded and private-label non-chemical commercial cleaning, maintenance and safety products. Impact's comprehensive bundle of products includes a full line of microfiber, cleaning/dusting/mopping equipment, receptacles, washroom, dispensing, material handling, gloves, and safety products. Impact utilizes multiple channels of distribution to reach the end user in the sanitary maintenance, foodservice, safety and industrial markets.

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  • About Impact Products

  • Impact Need for WMS

  • Impact Partnership

  • Impact Integration with Conveyors and Scales

  • Impact Results

  • Impact Software Features Functionality Flexibility

BEFORE INTERLINK

upperleftThe distribution facility operated in a paper driven environment. Warehouse transactions were not real-time. Although effective in the present scope of business activity, this lack of real-time transaction was labor intensive, prone to error and inhibited multi-shift operations. Impact's rate of growth would necessitate expansion into additional shifts. Impact had expanded the facility with two additions to the original building prior to this latest growth and did not want to move the business but still needed to facilitate growth. Impact decided improving and automating the warehouse processes with a Warehouse Management System (WMS) would allow for continued growth in the existing facility.

The WMS evaluation process was led by the Vice President of Operations and a team comprised of the Vice President of Finance and the IT Manager. The initial step involved determining the process workflow of the current operations. This was a crucial step. Once these processes were documented and analyzed, critical process elements were targeted for improvement. Next, a detailed request for quotation (RFQ) was developed. This RFQ contained specific system functions the new WMS would need to meet in order to satisfy Impact's requirements.

 

 

INTERLINK'S WAREHOUSE LINK SOLUTION

Based on RFQ feedback from prospective WMS suppliers, four vendors were selected for on-site demonstrations and customer visits. During the due diligence phase, evaluating the prospective vendor's company culture and compatibility of future working relationships was also a key criteria. "Interlink Technologies was selected based on Interlink's ability to meet our functional requirements and stay within our budget allowance," said Brian Paul, Vice President of Operations at Impact Products.

Interlink's software, Warehouse Link, manages warehouse operations through the use of desktop applications and Radio Frequency (RF) devices. Interlink's knowledge of wireless technology and RF devices was very valuable with the hardware selection. Impact equipped the warehouse with Psion Teklogix WorkAboutPro Hand-Held Terminals, Motorola Wearable Terminals (now owned by Zebra Technologies) and Psion Teklogix Vehicle Mount Terminals on the forklifts. Datalogic Scanners and Zebra Barcode Printers were also purchased.

Order processing requires understanding each customer's specific order requirement in addition to picking product. Interlink developed an order planning function, which enables the user to quickly organize order information in a user customized format. This process affords the user the ability to plan over a future time horizon, direct pick location replenishment and release order processing by individual pick modules - all at the click of a mouse. Selectively processing order requirements optimizes labor efficiency.

Other key features of the Warehouse Link software include demand-based replenishment of pick locations, dynamic replenishment profiling and RF picked item verification. Interlink also enabled software integration with an in-line/in-motion carton weighing system and small package bundling system.

During the testing phase, warehouse and production planning management were assigned specific areas of the WMS. Progressively, key team members were integrated into the process. During the final phase of testing, group training sessions were held with remaining team members. Interlink provided timely and effective system training. Specific warehouse tasks were quickly learned in a matter of minutes versus days in the former system due to the RF direction. Users were no longer required to read a paper order to understand requirements.

"Our partnership with Interlink has enabled growth and efficiency that we would not have otherwise been able to accomplish." Brian Paul
Impact Products
Vice President of Operations

RESULTS

The most immediate improvement was the real time processing of transactions within Warehouse Link. The visibility to the entire operation by the management staff has significantly reduced decision making time. Some process decisions were not made in the past because of a lack of awareness. The management team is now in more control of the order process and shipping. The shipping team can now see all order details and status of each item throughout the picking process.

The ability to seamlessly transition to a multiple shift operation is another significant key feature. Warehouse Link software has eliminated non-value added activities from the legacy system. This resulted in a 17% reduction in warehouse labor. Recent order processing volumes have increased 13% over the same period in the previous year. Terry Neal, President of Impact Products, LLC, commented, "We are very pleased with the results of the Warehouse Link installation. The team at Interlink is very accommodating and knowledgeable. Their support is excellent and warehouse operations have never been smoother than with the Warehouse Link system."

FUTURE

lowerrightBy providing real time solutions to warehousing and order processing, Interlink's Warehouse Link WMS will enable Impact to meet the challenges of growth by more efficiently utilizing physical assets such as shipping docks, pick modules and warehouse equipment. Impact is able to seamlessly transition into multi-shift order processing with the same efficiency as a single shift primarily due to integrated demand based replenishment. The order process is dynamic and continuous and no longer a batch process. "We are very pleased with the results we have been able to accomplish with Interlink," stated Paul. "Our partnership with Interlink has enabled growth and efficiency that we would not have otherwise been able to accomplish."

MORE INFORMATION ABOUT IMPACT PRODUCTS

Impact has expanded and restructured its distribution facility over the past 9 years to become a state of the art warehouse and distribution system; all done with customer satisfaction in mind. In addition to the Warehouse Link WMS, Impact uses Very Narrow Aisle (VNA) Structure, with wire guided systems. Aisles are 66 inches wide compared to the average 10 to 12 foot aisle. These changes have resulted in improved cube utilization while providing a safer work environment.

At Impact, "we live what we sell" by not only selling safety products and services, but by incorporating safe work practices in our own facilities. Impact's "STOP for Safety" program from Dupont, has resulted in a workplace free of injuries for over two years and recently receiving an award from the Safety Council of Northwest Ohio. To contact Impact Products, please visit www.impact-products.com or call 419.841.2891.

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Tuesday Morning

Tuesday Morning, headquartered in Dallas, Texas, is a close-out retailer with more than 850 stores across the United States. Tuesday Morning is a nationally recognized company that began in 1974, specializing in deeply discounted, upscale home furnishings, housewares, gifts and related items. Tuesday Morning's distribution center encompasses over one million square feet, 45 shipping docks, 300 storage trailers and 400 carrier haulers. Operations are spread over 4 warehouse locations with over 100,000 new SKUs each year.

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  • About Tuesday Morning

  • Tuesday Morning Ecommerce and WMS Support Manager

  • Tuesday Morning SVP Supply Chain

  • Tuesday Morning Director of Transportation and Planning

  • Tuesday Morning General Manager

Before Interlink

upperleftTuesday Morning used a paper-driven WMS developed internally which used spreadsheets to manage all warehouse activities. Tuesday Morning experienced a rapid expansion in 1994, growing the company from 200 to 400 stores. "Our business was becoming more complex because we never receive the same item twice," explains Mike Hester, senior vice president of supply chain at Tuesday Morning. Tuesday Morning was experiencing data entry delays, lost paperwork and misplaced product which caused processing delays. "When you manage manually, it's hard to be nimble and flexible. We had out grown our old system's capabilities," stated Hester.

 

Tuesday Morning's Business Model

As a close-out retailer, Tuesday Morning's item master is continually changing. "Each time we receive an item, it's like receiving it for the first time," states Hester. Receiving also requires an evaluation of the inventory to determine store allocation. Allocation is based on inventory levels at each store as well as demographics such as store size and location. After determining store allocation, the inventory requires product splitting or repackaging to stores spanning 43 states.

Interlink's WMS Solution

lowerrightIn 1994 Tuesday Morning selected Interlink Technologies as their WMS provider based on Interlink's flexibility, integration and customization capabilities as well as excellent references and price fit. Interlink's WMS solution, DC Wizard, interfaced with the automated material handling systems (high-speed sortation devices and conveyors) that were in use at the time.

Tuesday Morning recorded the following results one year after the successful implementation of DC Wizard:

  • Doubled product flow through the warehouse
  • Achieved 50% labor reduction
  • Reduced cycle count time by 93%
  • Realized a 6 month return on investment
  • Increased productivity 400%
  • Reduced physical inventory from 40 hours to 4 hours

Interlink is continually evolving their software offerings and in June, 1999, Tuesday Morning decided to upgrade to Interlink's AS/400-based WHSe-LINK® software with modifications to suit their unique business model.

Since the 1999 installation Tuesday Morning has continued to use WHSe-LINK® and has relied on Interlink to provide a multitude of services that go above and beyond a typical WMS project.

"We have been using Warehouse Link for many years as our Warehouse Management System and we have used it for a lot of other things. We used it to tie into our allocation system, we use it for all of our e-commerce operations and we are using it now to tie into our transportation management system," stated Hester.

WHSe-LINK® provides Tuesday Morning real-time tools to manage their inventory and perform critical-path functions: manage then receive inbound loads and product, schedule and run production processing with real-time price tickets and packaging for store distribution, and direct group-route product aggregation and consolidation for efficient outbound shipments.

Additional implementations at Tuesday Morning have included integrations with a new ERP/accounting system, pack-to-Light system, pick-to-Light system, allocation system, and e-Commerce.

Tuesday Morning has been at the forefront of Interlink's GUI projects which brings Microsoft Office tools to the managers. About five years ago Tuesday Morning began focusing on internet sales and Interlink was called upon to provide the solution to manage the e-commerce fulfillment, including a direct interface to FedEx for shipping.

"Link has helped us with many opportunities; from manifesting issues with the stores to being able to enhance our opportunities with ship to store, which saves customers shipping costs on large, bulky items ordered from the internet." said Mackie McKinnon, general manager of shipping department at Tuesday Morning. "Working with Link, we were able to take that part of the business (e-commerce) to the next level because we have the ability to now track those orders from start to finish. We also worked with Link to complete flowback to our stores for items that were slow moving on the internet. We now have an automatic system which picks like a normal order to ship it to the store for ourselves," explained McKinnon.

Results

Tuesday Morning has calculated a 600-percent improvement in productivity, a 350-percent improvement in product throughput and an accuracy rate of over 90 percent since implementing the WHSe-LINK® WMS solution. "They have been a great partner over the years. They are absolutely, without a doubt, one of the most professional WMS and one of the most accessible WMS companies that I've ever worked with," states Hester.

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Customer Profile

M&B Products, Inc. is a premier supplier of juice and milk related products to the food service industry including schools, nursing homes, hospitals and prisons. M&B is located in Temple Terrace, Florida and was founded in 1987 with one customer and one truck. Their dedication to continuous improvement has grown the business into a distribution network throughout 33 states and a USDA Continuous Inspected juice processing plant and a state licensed and inspected fluid milk processing plant. M&B is recognized as environmentally friendly by having the smallest carbon footprint of any school milk delivery system in the U.S. Dale McClellan, owner of M&B Products, was named "2012 Florida Farmer of the Year" and "2012 Southeastern Farmer of the Year."

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  • <

    About M&B

  • M&B Need for a WMS

  • M&B Selects Interlink

  • M&B Just In Time

  • M&B Training

  • M&B Putaway

  • M&B Traceability and Inspections

  • M&B Load Planning Imrovements

Before Interlink

m b cool cowM&B's warehouse operations used a paper driven system that could not offer real-time information and therefore forecasting decisions were based on best guesses and hoping that product would be available. The lack of real-time knowledge did not allow efficient use of space and required M&B to use additional outside storage with limited knowledge of what was actually in outside storage. Physical inventory was performed every month. It was a very time consuming process that did not yield real-time or accurate numbers. As the business grew, the paper system was unable to provide a guarantee that they were shipping the oldest product first.

Interlink's Warehouse-LINK® Solution

The WMS evaluation process was led by Daniel McClellan, M&B Shipping Manager for M&B Products, Inc. and Hank Harrah, a consultant to M&B Products, Inc. The initial process involved assessing all processes and procedures to determine where improvements were needed and how to achieve these goals. M&B's requirements included interfacing smoothly with the existing accounting solution on the IBM iSeries platform. WMS companies were approached for demos, webinars and evaluations then narrowed to three contenders and finally Interlink Technologies was selected as the vendor of choice.

Interlink's WMS, WHSe-LINK® (Warehouse Link), utilizes wireless RF (Radio Frequency) terminals and desktop applications. Interlink assisted M&B during the hardware selection process. A thorough review of M&B's operations concluded that all of the terminals had to withstand a variety of temperature changes; ranging from the blast freezer area to Florida's hot and humid temperatures. It was determined that the best solution for M&B was Psion's cold temperature handheld terminals with Cisco WiFi backbone, covering the warehouse, coolers, freezers and production area. Barcoding the locations in the warehouse was another pre-planning process that needed to be in place before the software went "live."

Interlink uses "Train the Trainer" process which M&B felt was critical to the success. McClellan stated, "It takes committed employees, managers and supervisors. To ensure the commitment, we talked about it for a long time and showed our people what they would be using. We planned to take baby steps instead of hitting them all at once with everything." Interlink was on site at M&B for training and prepared M&B trainers for the questions the users might ask. Since warehouse operations include refrigeration and sub-zero blast freezer environments, M&B realized the harsh freezer conditions might make training more frustrating so the initial training was done in the milder refrigerator. M&B started with a small area so everyone would get experience on core functionality. "Some people are uncomfortable with technology. We had to take the fear away. Warehouse Link is very consistent so once they realized that there were a lot of intuitive functions, the fear was gone and it became second nature to them," stated McClellan. "Interlink has provided exemplary customer service. Well, more than customer service. They bought into this project as much as we did," said Harrah.

m b resultsM&B was looking for a "Bullet Proof" solution that would ensure that:

  1. Customers were getting properly dated product
  2. They were shipping the oldest product first
  3. They were using real, live, actual inventory information of what was on hand to manage inventory levels

Results

"The ability to have accurate, live inventory so that we know what we might be short tomorrow, allows us to adjust production runs to fulfill customer orders when they need it and reduce our inventory overhead costs. Before Interlink, this wasn't an option," stated McClellan. "Today, we know we are shipping the oldest product first. We no longer automatically issue credits because a customer says they received old product. We are able to trace the product back, show lot numbers, expiration dates and shipping details which have virtually eliminated customer requests for credits." said McClellan.

Another important benefit achieved by implementing Warehouse-LINK® WMS is efficient space utilization. Prior to implementing Warehouse-LINK®, M&B used outside storage to allow enough space for separating juice flavors and to provide adequate freezing time. Warehouse Link reduced the need for extra storage space and allowed M&B to move to the Just-In-Time inventory process. M&B was able to install a blast freezer so that the product comes straight from production, into the blast freezer and 10-12 hours later it is in freezer storage. "These processes could not have been achieved without Warehouse Link," said McClellan. "We can now keep our entire outside storage inventory on site. We have all but eliminated outside storage." M&B is saving money not only on outside storage costs, but they have also reduced the cost of hauling product back and forth. Efficient use of space has also improved productivity by 15-25%. Warehouse-LINK® provides complete visibility of where the product is located and configurable business rules allow flexibility for space management. Before Warehouse-LINK®, time was wasted looking for open locations. "We were unable to mix product for fear of forgetting where the product was put away. Warehouse-LINK® allows mixed locations so we always know where the product is located and how much is on hand," said McClellan.

Another time saving feature is cycle count. M&B uses the cycle count feature to confirm physical inventory counts, which makes the process a lot faster. Warehouse-LINK® knows what should be on hand, tells the worker what is on hand and the count is confirmed.

Future

The initial implementation of Warehouse-LINK® encompassed all warehouse management functions for finished goods. The second phase to be completed will incorporate the raw material tracking. Beyond that, future plans for M&B will include tracking replacement machine parts inventory.


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