SinoSource Portal
Welcome, Client

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Here's your sourcing snapshot.

Premium Tools

My Reports

Download your monthly sourcing intelligence reports.

✅ Getting started

Inbox

Research briefs and messages from your SinoSource analyst.

Sourcing Requests

Request research briefs or submit custom sourcing tasks.

My Profile & Plan

Your account details and subscription information.

EU Import Duty Calculator

Enter any product to get the likely HS code, EU customs duty rate, VAT treatment, and key compliance notes.

AI-assisted estimate. Verify with a licensed customs broker before importing.

Supplier Vetting Checklist

Generate a niche-specific checklist of exactly what to verify before placing an order. Saved automatically as you check items off.

Takes ~8 seconds → Tailored to your niche and EU compliance requirements.

Landed Cost Calculator

Enter your FOB price and order details to get the full cost breakdown — EU customs duty, VAT, and applicable levies.

AI-estimated duty rate from EU TARIC. Verify exact figures with a licensed customs broker for high-value orders. VAT is calculated on FOB+duty (add freight/insurance if you want full CIF basis).

Brief Archive

Search and revisit every sourcing report we've delivered. The longer you're subscribed, the more valuable this becomes.

RFQ Generator

Fill in the details below and get a professional Request for Quotation email — ready to send directly to any Chinese supplier.

Supplier Pipeline

Track every supplier you're evaluating → from first contact to order placed. Saved to your account, synced across devices.

EU Regulation Tracker

Every regulation that affects your imports → status, deadlines, and exactly what action to take. Filter by product category.

In force Coming soon Prepare now

Sourcing Goals

Track what you're working towards this sourcing cycle. Set goals, mark them done, stay on track.

Add a new goal

Examples: "Find 3 shortlisted kitchen suppliers", "Submit RFQ to Hangzhou Packaging", "Review PPWR compliance before August".

Help & FAQ

Common questions about your SinoSource subscription.

Still have a question?

Send us a message and we'll reply within 24 hours on business days.

Supplier Lookup

Enter a Chinese sourcing company or manufacturer name to get AI-generated contact details, niche, certifications, and red flags.

Works best with full company names. Results are AI-generated estimates → always verify before contacting.

Document Vault

Reports, contracts, and files shared with you by SinoSource. Yours to keep, download any time.

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Supplier Watchlist

Suppliers you've saved from the Supplier Lookup tool. Your shortlist, stored securely in the cloud.

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Refer & Earn

Share SinoSource with EU importers you know. Earn 20% commission on their first 3 months.

Trusted Supplier Database

Browse our curated, verified suppliers with EU export experience. Filter by niche and grade.

Supplier Intelligence

Score your suppliers and keep detailed notes. Build your institutional memory.

Rate suppliers on Communication, Quality, Speed, and Pricing.

Compliance Center

Track compliance for every product. Stay ahead of EU regulations.

Product compliance passports track required certifications and document status.

Sample & Shipment Tracker

Track samples and production shipments from order to delivery.

Cost Tracker

Save landed cost estimates and compare with actual spend. Learn from every shipment.

Track estimated vs. actual costs per product.