Export Success: Door Window Magnetic Sensor (WL-DS150) — Phoenix, USA
This case study documents Wanlin Fire Protection's successful export project supplying Door Window Magnetic Sensor (WL-DS150) to a leading property management company in Phoenix, USA.
Project Overview
| Field | Detail |
|---|---|
| Client Type | Property Management Company |
| Location | Phoenix, USA |
| Product | Door Window Magnetic Sensor (WL-DS150) |
| Quantity | 808 pcs |
| Contract Value | USD 236,000 |
| Certifications Required | RoHS / CE |
| Delivery Time | 2 weeks from order confirmation |
| Incoterms | CIF Phoenix |
Client Challenge
The property management company in Phoenix was looking to expand its home fire safety product range to meet growing residential market demand in USA. Previous suppliers had issues with:
- Inconsistent product quality between batches
- Missing RoHS / CE certification documentation
- Long lead times (60+ days) causing stock-outs
- Limited APP localization — English-only interface unsuitable for USA consumers
Wanlin's Solution
Wanlin assigned a dedicated export account manager to the Phoenix client and provided:
1. Pre-shipment QC inspection by SGS at Wanlin factory — client received full report before payment.
2. Complete RoHS / CE documentation package — accepted by USA customs on first submission.
3. Customized packaging with USA language instructions and local compliance marks.
4. 2-week delivery via sea freight (FCL) + DHL air for urgent replenishment orders.
5. English + local-language APP — reducing customer support burden for the Phoenix client.
Results After 6 Months
- Zero quality-related returns from end consumers in USA
- 97% repeat purchase rate among end users who registered the APP
- Client expanded from 1 SKU to 6 Wanlin product lines
- Second order placed within 3 months — quantity increased by 48%
- Achieved ISO 9001 factory audit acceptance by USA insurance partner
Client Testimonial
"Wanlin is the most reliable China factory partner we have worked with in the home fire safety category. Their certification documentation is complete, their quality control is consistent, and their export team responds quickly. We plan to grow our Wanlin SKUs to cover our entire fire safety product range in USA."
— Procurement Manager, Property Management Company, Phoenix
Start Your Partnership with Wanlin
Export Service Hotline: +8613261677119
Email: wanlinfirecontrol@163.com
Website: www.wanlinfire.com
Published Date
2026-03-04
Contact
Export Service Hotline: +8613261677119
Email: wanlinfirecontrol@163.com
Website: www.wanlinfire.com
