1688 Polarized Sunglasses & Acetate Eyewear Sourcing: Linhai/Wenzhou & HTS 9004.10
Calculate US HTS 9004.10.00 duty (2.0% + 7.5% Sec 301) and FDA Drop-Ball test requirements for TAC polarized sunglasses from Linhai/Wenzhou/Danyang 1688 factories.
1. Complete 1688-to-US Landed Cost Breakdown (200-Unit Test Batch)
| Cost Component | AliExpress / English Reseller | 1688 Direct Factory (Duqiao/Linhai) |
|---|---|---|
| Factory EXW Unit Cost (@ 6.69 USD/CNH) | $7.60 | ¥15.50 ($2.32 USD) |
| China Domestic Freight + 3PL FNSKU Inspection | Included in markup | $0.57 |
| Cross-Border Air DDP Freight (0.16 kg @ $5.80/kg) | $2.50 | $0.93 |
| US Customs HTS (9004.10.00) + Section 301 (9.5%) | Built into middleman price | $0.22 |
| Total US Warehouse Doorstep Landed Cost | $10.10 / unit | $4.04 / unit |
| Net Profit Per Unit (@ $27.99 US Retail after Channel Fees) | $11.40 | $17.46 (62.4% 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 Duqiao/Linhai (Taizhou), Wenzhou & Danyang (Jiangsu) (浙江临海杜桥/温州/江苏丹阳眼镜产业带).
Technical QC & Compliance Focus: FDA 21 CFR 801.410 Impact Resistance Drop-Ball Test Certificate & UV400 TAC Lenses. 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 Duqiao/Linhai 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 9004.10.00 customs clearance documentation within 24 hours.