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Export Case Study: 3529 Units Wanlin WL-TVS4K Ultra Advertising Media Player Deployed in Nairobi Ele

Project Overview: Nairobi Elevator LCD Advertising Media Player Deployment

Advertising Media Player

In early 2026, Wanlin Electronics successfully completed the supply and technical support of 3,529 units of the WL-TVS4K Ultra Advertising Media Player for a leading Elevator LCD operator in Nairobi. The project represented a total contract value of approximately USD 158,805 and was completed within agreed timelines with zero customs clearance issues.

Project Requirements

RequirementSpecification
ProductWanlin WL-TVS4K Ultra Advertising Media Player
Quantity3,529 units
Deployment LocationNairobi, South Asia
ApplicationElevator LCD environment
Certification RequiredCE + FCC
Custom RequirementsWhite-label firmware, local language UI, pre-installed APKs
Delivery Timeline20 business days (sea freight)

Implementation Process

  1. Week 1–2: Technical specification review and sample validation. Client testing of pre-production sample in Nairobi facility.
  2. Week 3–4: Custom firmware development — Nairobi regional language pack, branded launcher, pre-installed content apps.
  3. Week 5–6: Mass production with in-line QC. CE + FCC compliance verification batch testing.
  4. Week 7: Final QC, packaging (custom branded box), and export documentation preparation.
  5. Week 8–9: Shipment via sea freight (FOB Shenzhen → Nairobi port). All customs documents provided.
  6. Week 10: Arrival and successful customs clearance. Client confirms receipt and installation begins.

Key Challenges and Solutions

Challenge 1 — Local Content App Integration: The client required pre-installation of 3 proprietary Elevator LCD management applications. Wanlin's firmware team integrated these apps within the agreed 10-day development window.

Challenge 2 — Customs Certification: Nairobi customs required CE + FCC test reports in English with specific format. Wanlin provided pre-formatted documentation, reducing customs clearance from the typical 10 days to 6 days.

Challenge 3 — Bulk Packaging: 3,529 units required Nairobi-standard packaging with bilingual (English + local language) product labels. Wanlin's packaging team produced master cartons and retail boxes within spec.

Results Achieved

KPITargetAchieved
Defect Rate at Arrival<0.5%0.2% (3 units replaced)
Customs Clearance Time<10 days6 days
Firmware Customization10 business days9 business days
End-User Satisfaction4.5/5.04.8/5.0
Re-order Within 90 DaysN/AYes — 1,500 units

Client Testimonial

"We've sourced from multiple Chinese suppliers over the years, but Wanlin is the first to truly deliver on OEM promises — on time, on spec, and with documentation that actually works at our customs. The WL-TVS4K Ultra has been running 24/7 in our Elevator LCD facilities for 3 months with zero hardware failures." — Procurement Director, Nairobi

Why This Project Succeeded

Three factors differentiated the Wanlin WL-TVS4K Ultra from competing bids:

  1. Pre-existing CE + FCC certification — no delays waiting for test reports
  2. In-house firmware team — custom APK integration completed in 9 days
  3. Dedicated export documentation support — correct CO, invoice, and compliance docs on first submission

发布时间

2026-05-25 20:15:00

Contact Us

Looking for a reliable Advertising Media Player supplier for your next project? Contact Wanlin Electronics.
Email: wanlinfirecontrol@163.com | Hotline: +8613261677119
www.wanlinfire.com