Unaligned carton labels with ASN details result in automated rejections and restocking delays at Tower.
Enterprise EDI for Tower Trading
Choose Cogential IT LLC for a seamless Tower integration experience. Our world-class EDI services and advanced ERP integration provide the perfect foundation for your Manufacturing operations. Automate compliance, eliminate manual data entry, and ensure your business runs smoothly around the clock.
Retail Network
Trading PartnerWhat is Tower EDI?
Tower EDI is a standardized electronic data interchange framework that enables manufacturing suppliers to exchange critical business documents with Tower via a Value-Added Network (VAN). It automates procurement, fulfillment, and invoicing processes, enforcing strict compliance for data integrity, document accuracy, and timely transmission across the manufacturing supply chain.
Physical label and ASN synchronization focus
Ensure every purchase order, ship notice, and invoice meets Tower’s VAN transmission and format requirements.
Synchronize shipping label data with ASN and automate invoice generation from warehouse events.
Maintain always-on VAN connectivity to prevent transmission failures and meet delivery windows.
Tower
EDI Integration
& Compliance
Since its establishment in 1993, Tower has grown from a Livonia, Michigan-based operation into a global force in automotive structural components—and with that scale comes a routing guide that punishes even minor EDI missteps. Manual data entry, missed ASN timestamps, or a single misaligned barcode can trigger chargebacks that erode your margins overnight. Cogential IT's fully managed Cloud EDI platform eliminates that risk entirely, handling your EDI 850 purchase orders, EDI 856 advance ship notices, and 810 invoices with zero internal IT burden. We pre-configure Tower's complex segment mapping, automate GS1-128 barcode generation, and ensure branded packing slips meet DSV requirements—so you ship with confidence, not anxiety.
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Zero-Chargeback GuaranteeOur proprietary validation engine cross-checks every 850, 856, and 810 against Tower's exact business rules before transmission, eliminating the data discrepancies that cause 90% of retail chargebacks.
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VAN Connectivity Without the HeadachesTower communicates exclusively via VAN, and we manage that entire handshake for you. No need to configure AS2, no need to hire a VAN specialist—just plug into our cloud and we handle the rest.
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GS1-128 & Branded Packing Slips AutomatedEvery outbound shipment to Tower requires GS1-128 barcodes and branded packing slips that match DSV specifications. Our platform generates these automatically from your 856 data, ensuring 100% scan-rate compliance.
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Full Transaction Set Coverage (810, 850, 856)From purchase order acknowledgment to invoice reconciliation, we map every required segment—including Tower's custom N1 loops and REF qualifiers—so your ERP speaks Tower's language natively.
Where Tower EDI compliance often breaks down?
Most compliance issues occur when shipping labels, packing slips, and ASN data are mismatched.
Manual rekeying from packing slips often delays ASN submittal past Tower’s strict cutoff, incurring costly deductions.
Disconnected ERP and EDI systems lead to invoice line mismatches against Tower’s PO, stalling payment cycles.
Why Partner with Us for Tower EDI Compliance?
We combine deep manufacturing EDI expertise with integrated label and packing slip synchronization to eliminate chargebacks.
Pre-built Tower document maps
Ready-to-use EDI maps for 850, 856, and 810 ensure rapid onboarding and full compliance from day one.
Real-time label and ASN alignment
Our platform synchronizes barcode label scans with ASN content in real time, avoiding costly dock rejections at Tower.
VAN connectivity management
We handle all VAN setup and ongoing monitoring, ensuring your documents reach Tower reliably and on time.
Packing slip integration
Packing slip data is automatically fed into the EDI flow, so physical shipments match digital documentation perfectly.
Dedicated manufacturing expertise
We understand manufacturing supply chain nuances, providing tailored mapping that meets Tower’s specific business rules.
Proactive chargeback prevention
Our validation rules pre-screen all documents for Tower’s formatting and business rules, stopping chargebacks at source.
Ready to secure Tower supply chain flow?
Let our experts automate your label, ASN, and invoice mapping while you focus on manufacturing.
Core EDI documents to manage Tower transactions
Review the primary transaction sets required for Tower’s supply chain automation.
Tower sends POs; you convert them into sales orders in real time for manufacturing planning.
Auto-respond to Tower’s PO with accurate quantities to confirm order acceptance.
Communicate shipping details and carton contents ahead of delivery to streamline Tower receiving.
Submit electronic invoices matching PO and shipment data to expedite payment processing.
I1 is not a valid input
Expected T (test) or P (production) at ISA15.
Validate Tower
EDI in Minutes
Tower's routing guide is not a suggestion—it's a contract. One wrong qualifier in an 856 or a missing barcode on a packing slip can halt your shipment at the dock and trigger a chargeback. Cogential IT's real-time Validation Engine runs every document through a Tower-specific rule set before it ever leaves your system. We check segment order, mandatory fields, barcode syntax, and even the physical layout of your branded packing slips against DSV requirements. The result? You see errors in minutes, not after a chargeback lands in your inbox.
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Pre-Submission Error DetectionOur engine flags missing REF segments, invalid GTINs, or incorrect ship-to codes in your 850 and 856 documents before they hit the VAN—so Tower never sees a bad file.
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Tower-Specific Business Rule EngineWe've reverse-engineered Tower's exact validation logic, including their unique requirements for 810 invoice line-item matching and 856 hierarchical packing structures. No generic EDI validator comes close.
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Barcode & Packing Slip ValidationEvery GS1-128 barcode is checked for correct application identifiers and data length, while branded packing slips are verified against DSV's exact template—down to font size and logo placement.
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Chargeback Prevention AnalyticsGet a live dashboard showing every document's validation status, with drill-down insights into why a file failed. You'll see exactly which Tower business rule was violated and how to fix it in seconds.
Seamlessly connect Tower EDI to your manufacturing ERP systems
Cogential IT bridges Tower EDI with your manufacturing ERP, automating order, ship, and invoice data flows to eliminate manual entry.
EDI + ERP Integration Hub
Maps Tower’s purchase orders, ASNs, and invoices into your ERP’s native screens, eliminating duplicate data entry.
How Cogential IT drives Tower EDI compliance from day one
We use pre-validated EDI maps and a phased testing approach to pass Tower’s certification with zero errors.
EDI Specification Analysis
We review Tower’s EDI guidelines to map all required segments and business rules.
Label and ASN Alignment
Ensure barcode labels, carton counts, and ASN data match before any live order.
VAN Configuration Setup
Establish and rigorously test VAN connectivity to Tower’s endpoint for stable document exchange.
Document Validation Testing
Run end-to-end test of 850, 856, 810 transactions against Tower’s certification scenarios.
Packing Slip Verification
Confirm that packing slip content is identical to ASN details to eliminate dock-side discrepancies.
Chargeback Prevention Audit
Proactively audit every outgoing document for Tower compliance to eliminate costly deductions.
Ready to simplify
EDI onboarding?
Cogential IT can help your team prepare Tower EDI documents, labels, ERP integration, connectivity, testing, and go-live support — so compliance does not become a manual operations burden.
Move from requirement review to monitored go-live
Get the Tower EDI Compliance Checklist
Use this checklist to prepare your Tower EDI workflow before onboarding.
Frequently Asked
Questions
Everything you need to know about trading with Tower via EDI — from document requirements to compliance details.
Every Tower document, precisely routed
Schedule-driven EDI requires every document to land in the right system at the right time. Cogential IT guarantees seamless X12 integration with Tower — from purchase orders to invoices, every transaction is validated, mapped, and delivered with precision.