SinoSource logo SinoSource Portal
Welcome,

Get started with your workspace

Everything here answers one question: is this China purchase safe, compliant and worth it? This guide shows the workflow that gets you there fastest.

The 10-minute orientation

Your workspace is organized around a sourcing decision: find candidates, collect evidence, watch the risks, then decide. The Overview is your cockpit — it surfaces what needs attention today. The panels below are where the work happens. You do not need to use everything; most importers live in five of them.

1

Overview — start every session here

Your command center: top supplier candidates, evidence gaps, changed risks, deadlines and open questions. An empty card means no record has been added yet; it never means a risk has been cleared.

2

Projects — tell us what you are buying

Create a sourcing request or project with your product, target price, MOQ and destination market. Everything else in the workspace (monitoring, recalls, reports) keys off this brief.

3

Suppliers — build the evidence file

Score each supplier on communication, quality, speed and pricing. Attach notes and evidence (certificates, audit reports, quotes). Unknowns stay visible on purpose — an unverified claim is never scored as a pass.

4

Monitoring — let the watchdog work

Add focused category, supplier-name or keyword watches. Every day we check the EU Safety Gate feed; a title or category match lands in your alerts for verification.

5

Reports — the decision, in writing

Your reports turn the evidence into a clear buy / negotiate / walk-away recommendation with the reasoning attached. This is what you show a colleague or your board before committing money.

6

Documents — one vault per deal

Quotes, certificates and contracts live here, tied to the supplier they belong to. When a deadline or audit comes, you will not be digging through email threads.

Working faster

  • Toolbox — specialized tools stay in one searchable place, grouped by the job they help you complete.
  • Dark / light mode — the theme toggle sits in the top bar; your choice is remembered per device.
  • On your phone — the same workspace adapts to mobile; use the menu button for navigation. The native app adds push alerts for watchdog hits.
  • Secure your account — Account → security lets you change your password and review signed-in devices.
  • Stuck? — the Help panel answers common questions, and every answer from our team lands in your Inbox.
Client intelligence library

Chinese Sourcing Knowledge

Explore where China’s manufacturing systems concentrate, then learn the commercial, communication and EU-import disciplines that turn a supplier lead into a defensible decision.

9 manufacturing systems 12 field lessons Reviewed 25 Aug 2026
Your sourcing brief

Loading regional fit…

Matching the reviewed cluster profiles to your saved products and priorities.

A commercial cluster map—not an administrative or boundary map. Cost labels show relative operating pressure, never a product quote. Population is rounded context. Every factory, legal entity, certificate and current obligation still requires product-specific verification.
Interactive atlas

Manufacturing systems

Change the lens, then hover, focus or select a cluster. The list below provides the same controls without relying on the graphic.

Intelligence lens
2024 official-statistics baseline
Cluster comparison

Select two or three regions

Use “Add to comparison” in any profile to expose the commercial trade-offs side by side.

Method, source register and limits
Specialist workspace

Toolbox

Open the focused tool for the job in front of you. Your core decision remains in Overview; these tools support it.

Start with the job

What are you trying to do?

Choose an outcome to reveal only the tools that help complete it.

Your workspace

Preferred tools

Loading your shortcuts…
01

Supplier research & qualification

5 tools · discover, investigate and maintain the supplier record

02

Commercial planning & negotiation

5 tools · turn a brief into comparable commercial offers

03

Cost & compliance

5 tools · model economics and maintain verified inputs

04

Delivery & monitoring

2 tools · follow physical execution and relevant alerts

Workspace utilities

Records, guidance and support

Useful destinations that support the workspace, kept separate from decision tools.

Private client dossier Source-linked · analyst-reviewed
Decision workspace · private intelligence room

Your sourcing decision room

Loading your project records…

Preparing your private workspace

Loading your decision status…

Checking your saved scope, analyst work and published reports.

  1. 1ScopeDetails required
  2. 2AnalysisEvidence reviewed
  3. 3DecisionReport published
Your workspace

Preferred tools

Loading your shortcuts…
Supplier records
Open evidence items
Monitored changes
Published reports
  1. Scope
  2. Research
  3. Shortlist
  4. Evidence
  5. Samples
  6. Decision
Primary deliverable

Supplier decision report

Loading your latest analyst-reviewed report…

Top candidates

Agency fit when relevant

Evidence gaps

Monitoring baseline & changes

Deadlines

Client questions

Decision reportBuyer-specific shortlist and recommendation MonitoringPriority suppliers and material risk changes News TrackerSource-linked trade and regulatory context Analyst accessOne written request each month

My Reports

Download your private supplier decision reports, agency-fit assessments where relevant, and refreshed monitoring briefs.

✅ Getting started

Inbox

Research briefs and messages from your SinoSource analyst.

Monitoring

Source-linked regulatory, trade, tariff, and China–EU supply-chain developments—kept separate from SinoSource guides.

Open Monitoring to load reviewed SinoSource guides and clearly labelled third-party signals.

Projects

Define an active sourcing decision, request research, and keep open client questions visible.

My Data

The more you tell us, the sharper your AI tools, decision report and monitoring get. This is your sourcing knowledge base — we use it to tailor every result to your business.

Your business
How you source
Standards & priorities

Your data feeds the AI Supplier Finder, Lookup, Sourcing Planner, decision report and monitoring — so everything is tailored to your business. You can update it any time.

My Profile & Plan

Your account details and subscription information.

Your data

Everything we hold about your sourcing work — watches, quotes, cost entries, compliance passports, documents and alerts — as one JSON file. Yours, whenever you want it.

EU Duty Risk Assistant

Generate a non-binding classification candidate, missing-information questions, and prompts for an official EU check.

This AI does not query live TARIC and does not return a duty rate. Verify the exact code, origin, producer or additional code, and import date in official TARIC.

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.

Quote Analyzer

Factories quote on different Incoterms, currencies and payment terms. Normalise them to one landed cost per unit at your real order quantity — the ranking often changes.

Your order

Keep this against a supplier Saved to that supplier's history with today's date, so the next person to open the record can see what was compared and why.

Should-Cost

Build the price up from material, labour, machine time, overhead and margin, then see how far a real quote sits from it and what that gap is worth as a negotiating position.

Every figure below is yours. This supplies the structure a factory actually costs to — it does not know your material prices or cycle times, and a model built on guessed inputs will not survive contact with a factory that knows its own costs.

What it is made of

One component to start. Add a component for every separate part and finishing step — a vacuum bottle is two shells, a lid, a seal and a coating pass, and modelling it as a single part understates it by more than half.

Overhead, tooling and margin

Typical starting points, not facts about your factory. Chinese contract manufacturers commonly run 10–25% overhead on conversion and 5–15% net margin; both move with volume, complexity and how much the factory wants the work.

Against a real quote

Keep this against a supplier Saved to that supplier's history with today's date, so the next person to open the record can see what was compared and why.

Duty & VAT Scenario

Use a duty rate you already verified in TARIC to model a simple FOB-based scenario. This is not a full customs-valuation or tax calculation.

No AI or live TARIC lookup is performed. This scenario uses FOB as the calculation base and excludes freight, insurance, customs-valuation adjustments, excise, trade-defence complexity, CBAM and VAT recovery. Confirm the correct basis and tax treatment with qualified customs and tax advisers.

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.

EU certifications required → auto-detected, adjust as needed

Suppliers

Your supplier workspace: move candidates through the decision, keep contacts and history together, and review performance without duplicating records.

EU Regulation Tracker

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

Full EU regulation catalogue

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 & feedback

Ask us anything — sourcing, a supplier you are unsure about, an EU rule you cannot pin down, or how something here works.

Rather talk it through? Book a 20-minute call with the founder. Free on every plan, no obligation, and useful even if you are only weighing up whether this is worth paying for.
Schedule a call

Ask us anything

There is no wrong question, and it never counts against your report requests. We reply within one business day.

A real person reads this — usually the same day.

Common questions

Supplier Finder

Generate a starting list of candidate Chinese manufacturers for a product description. It is a research aid, not a shortlist — every name it returns still needs the evidence checks a decision report performs before you contact anyone.

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.

Loading documents…

Supplier Watchlist

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

Loading watchlist…

Refer & Earn

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

Compliance Center

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

Product compliance passports track required certifications and document status.
Logistics workspace

Samples & shipments

Keep the commercial record, route and delivery evidence together. Check a carrier on demand without allowing third-party data to silently rewrite your reviewed workspace status.

Trackedsamples and shipments
Movingin transit or customs
Needs attentionlate, cancelled or undated
Completedreceived or delivered
Live carrier lookupOptional connector · no key saved

Bring your own free provider allowance

Use 17TRACK for ongoing tracking or Ship24 for an occasional one-off lookup. Your key is held only in this active tab, sent directly to SinoSource for the requested lookup, and never saved to your account, database or browser storage.

Provider allowances reviewed 27 August 2026. Provider terms and limits can change.

No personal key is active. You can still open the universal carrier tracker from any shipment card.

Two separate truths: your workspace status is the reviewed commercial record; live carrier results are a temporary third-party reference. SinoSource never merges them automatically.

Cost Tracker

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

Track estimated vs. actual costs per product.
Product-safety monitoring

Watchdog

Track product categories, supplier names or distinctive terms against the official EU Safety Gate feed. Review every match before it changes a sourcing decision.

Active watches
Recorded matches
Latest matched alert
Source scanDaily
01

Choose what to monitor

Use a narrow watch that you can investigate when it matches.

Choose the category slug used in your SinoSource workspace for an exact category match.

02

Review matched notices

Start with the official notice, then confirm whether its product and operator are actually relevant.

How Watchdog matching works View method
Category

Matches the normalized Safety Gate category exactly.

Supplier name

Looks for the entered name in the notice title. Confirm the legal entity before acting.

Keyword

Looks for the term in the notice title. Use distinctive product or hazard language.

Separate utilityDirectional market contextQuote contribution and non-normalized niche indicatorsOpen benchmark lab
Price figures are not shown as a comparable benchmark until currency, unit and pack size are normalized. MOQ and directory-record indicators remain directional.

Contribute a quote

Your supplier name stays private; aggregate fields may contribute to future normalized benchmarks.

Available niche indicators

Only categories with a usable MOQ, directory score or sample are shown.