1688 MagSafe Accessories & Wireless Charger Sourcing: Shenzhen Factory & Tariff Calculator
Calculate US HTS 8504.40 / 3926.90 tariffs and source N52 magnet phone cases, 3-in-1 Qi2 wireless chargers, and aluminum stands directly from Shenzhen 1688 factories.
1. Complete 1688-to-US Landed Cost Breakdown (200-Unit Test Batch)
| Cost Component | AliExpress / English Reseller | 1688 Direct Factory (Shenzhen Huaqiangbei / Longhua & Dongguan) |
|---|---|---|
| Factory EXW Unit Cost (@ 6.69 USD/CNH) | $6.80 | ¥14.50 ($2.17 USD) |
| China Domestic Freight + 3PL FNSKU Inspection | Included in markup | $0.57 |
| Cross-Border Air DDP Freight (0.18 kg @ $5.80/kg) | $2.50 | $1.04 |
| US Customs HTS (3926.90.99) + Section 301 (12.8%) | Built into middleman price | $0.28 |
| Total US Warehouse Doorstep Landed Cost | $9.30 / unit | $4.06 / unit |
| Net Profit Per Unit (@ $26.99 US Retail after Channel Fees) | $11.28 | $16.52 (61.2% Margin) |
2. Primary China Industrial Belt & 1688 Search Keyword
To avoid domestic trading middlemen (who mark up prices by 25%–45%), filter your 1688 supplier search strictly to Shenzhen Huaqiangbei / Longhua & Dongguan (深圳龙华/东莞3C手机配件产业带).
Technical QC & Compliance Focus: N52 Neodymium Magnet Ring Pull-Force Testing & Anti-Yellowing Bayer TPU. Always check the supplier's 企业档案 (Company Profile) on 1688 and confirm that 经营范围 (Business Scope) contains 生产, 制造, or 加工.
Need 3 Verified 1688 Direct Factories for This Category?
Our supply chain team audits the Shenzhen Huaqiangbei / Longhua & Dongguan industrial cluster and delivers 3 verified Bull-Head / Super Factory 1688 links, verified business licenses, 100/500/1,000 unit EXW price sheets, and exact HTS 3926.90.99 customs clearance documentation within 24 hours.