How to Build a B2B Customer Onboarding Process for LED Therapy OEM Clients

Closing the deal is 20% of the work. Onboarding the client successfully is the other 80%. We’ve had clients who signed contracts and then went silent for 3 months because they didn’t know what to do next. We’ve had clients who ordered the wrong product because they misunderstood the specifications. And we’ve had clients who became our best partners because we walked them through every step.

A structured onboarding process transforms a signed contract into a productive, long-term manufacturing relationship.

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## The 90-Day Onboarding Timeline

### Week 1-2: Contract and Setup

**Day 1: Welcome and Introduction**
– Send welcome email with dedicated account manager contact info
– Schedule kick-off call (within 3 business days)
– Provide access to partner portal (if applicable)

**Day 3-5: Kick-Off Call (60 minutes)**

**Agenda:**
1. **Introductions** (10 min) — Account manager, technical lead, production coordinator meet the client team
2. **Project scope review** (15 min) — Confirm product specifications, quantities, timeline, and delivery requirements
3. **Process overview** (10 min) — Walk through the manufacturing process from spec confirmation to delivery
4. **Communication plan** (5 min) — Define preferred communication channels, meeting cadence, escalation path
5. **Next steps** (10 min) — Assign action items with owners and deadlines
6. **Q&A** (10 min)

**Day 5-10: Specification Confirmation**

The client reviews and signs off on the product specification document. This is critical — any ambiguity here will cause problems later.

**The spec document includes:**
– Product description and intended use
– LED count, wavelengths, and power density
– Battery capacity and charging specifications
– Housing material and color
– Firmware features and treatment modes
– Packaging specifications
– Labeling and documentation requirements
– Certification requirements
– Quality acceptance criteria (AQL levels)

**We require a signed spec document before production begins.** This protects both parties — the client gets exactly what they specified, and we have proof of what was agreed upon.

**Day 10-14: Deposit and Production Slot**

– Client pays 30% deposit
– We confirm the production slot in our schedule
– We send a production timeline with key milestones

### Week 3-6: First Article and Approval

**Week 3-4: Production Setup**

– Factory procures components (based on approved spec)
– SMT line programming and setup
– Test fixture preparation

**Week 4-5: First Article Production**

We produce 5-10 units of the client’s product for first article inspection (FAI).

**The FAI includes:**
– Visual inspection (cosmetic quality)
– Dimensional measurement (housing dimensions, LED positions)
– Electrical testing (power consumption, LED current, battery performance)
– Optical testing (wavelength, power density, beam pattern)
– Functional testing (all modes operate correctly, timer functions, auto-shutoff)
– Safety testing (thermal limit check, insulation resistance)

**The FAI report is sent to the client for review.** If any parameter is out of spec, we correct it and produce a new first article. The client approves the FAI before we proceed to production.

**Why FAI matters:** We’ve caught specification misunderstandings at the FAI stage that would have resulted in 1,000+ incorrect units. Examples: Client expected blue LEDs to be 415nm but we quoted 465nm (different acne treatment wavelengths). Client expected the mask to be wireless but the spec they approved didn’t include a battery. These misunderstandings are common and easily corrected at FAI.

### Week 6-8: Production and QC

**Production:** Full production run based on approved first article.

**In-process QC:**
– SMT inspection (automated optical inspection of solder joints)
– LED function test (every unit — no sampling, 100% test)
– Battery charge/discharge test (sampling — 5% of units)
– Final assembly inspection (100% visual)
– Functional test (100% — every unit powered on and tested)

**Outgoing QC (before shipment):**
– AQL 1.0 major / 2.5 minor inspection
– Random sample testing of wavelength and power density
– Packaging and labeling verification
– Drop test (1 unit from the batch — simulates shipping)

### Week 8-10: Shipment and Delivery

**Shipping coordination:**
– Confirm shipping method (sea, air, express) based on client’s timeline and budget
– Prepare export documentation (commercial invoice, packing list, certificate of origin)
– Arrange freight forwarder (or use client’s preferred forwarder)
– Provide tracking information

**Customs and import:**
– Ensure product marking and documentation comply with destination country requirements
– Provide certification documents for customs clearance
– Assist with any customs holds or inspection requests

### Week 10-12: Post-Delivery Review

**Post-delivery call (within 2 weeks of delivery):**
– Confirm product arrived in good condition
– Review any quality issues with the received batch
– Discuss the client’s end-customer feedback (if any)
– Identify improvements for the next order

**30-day check-in:**
– Review field performance data (if available)
– Address any warranty claims
– Discuss next order timing and volume

**90-day review:**
– Full relationship assessment
– Review SLA compliance (quality, delivery, communication)
– Discuss long-term roadmap (new products, volume growth, market expansion)

## The Communication Plan

**Our default communication cadence:**

**The weekly status update template:**
– Production status: [On track / Delayed / Ahead of schedule]
– Current milestone: [Component procurement / Assembly / QC / Shipping prep]
– Issues: [None / Description + mitigation plan]
– Next milestone: [What’s happening next week]
– Photo: [Current production photo — clients love seeing their product being made]

**Sending a production photo in every weekly update is a small detail that makes a big impact.** It shows the client that their product is real, tangible, and progressing. It’s especially valuable for clients who haven’t visited the factory and may feel disconnected from the process.

## Common Onboarding Pitfalls

**1. Specification ambiguity**
The client says “I want blue LEDs” and you quote 465nm. They expected 415nm. Both are “blue” but have different therapeutic applications. Solution: Always specify wavelength in nanometers in the spec document.

**2. Certification timeline underestimation**
The client wants to sell in the EU and assumes CE marking takes 2 weeks. It takes 6-18 months. Solution: Discuss certification requirements during the sales process, not after contract signing.

**3. First article approval delays**
The client takes 3 weeks to review the FAI report, delaying production. Solution: Set a 5-business-day approval deadline in the contract. If no response, we proceed to production (with the approved spec as the standard).

**4. Payment term misunderstandings**
The client expects Net 30 terms. We require 30% deposit + 70% before shipment. Solution: Clarify payment terms during the sales process and include them prominently in the contract.

**5. Communication gaps**
The client’s point of contact changes mid-project and the new contact doesn’t have context. Solution: Maintain a project log that any new stakeholder can review. Use the partner portal for document storage.

## The Onboarding Success Metrics

**We measure onboarding success by:**

| Metric | Target | Measurement |
|——–|——–|————-|
| Time from contract to first shipment | <45 days (repeat), <60 days (new) | Calendar days | | First article approval rate (first submission) | >90% | FAI reports approved vs. submitted |
| Client satisfaction (90-day survey) | >8/10 | Post-onboarding survey |
| Second order rate | >70% | % of clients who place a second order within 6 months |
| Onboarding issues (per client) | <3 | Documented issues during onboarding | **Our actual performance:** - Average time to first shipment: 38 days (repeat), 52 days (new) - FAI approval rate: 94% (6% require revision) - Client satisfaction: 8.4/10 - Second order rate: 76% - Average onboarding issues: 2.1 per client A structured onboarding process for LED therapy OEM clients transforms a signed contract into a productive manufacturing relationship. The key is specificity — clear specifications, defined timelines, and documented communication. The 90-day onboarding timeline gives the client confidence that their product is in good hands and gives us a framework for delivering on our promises. Invest in onboarding and the relationship pays dividends for years.

How to Build a B2B Customer Onboarding Process for LED Therapy OEM Clients

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