Check restricted products before you pay a China supplier.
Screen product, platform, carrier, and destination risk first. A cheap 1688 listing does not mean the product can be imported, shipped, listed, or handled by a platform.
No supplier payment
The checker
Screen your product before a quote
Decision
Continue, review, or decline
Triggers
Which signals need documents
Evidence
What to send before a quote
Decision snapshot
Risk first, quote second.
The result is a decision gate, not a platform, carrier, customs, or compliance approval.
Unknown
No visible trigger is not clearance. Destination and HS evidence still need review.
Manual review
Needs documents and analyst review before any quote.
Likely decline
May sit outside Supplymo's handling boundary.
Before a quote
The result is a decision gate, not a platform, carrier, customs, or compliance approval.
What triggers review
Signals that turn a cheap source into a problem
Any one of these moves a product from a normal check into documents, manual review, or a decline.
Battery & powered
Batteries, magnets, and powered electronics trigger dangerous-goods and route review.
Liquids & powders
Liquids, gels, adhesives, and aerosols expose leakage, carrier, and document risk.
Cosmetics & ingestibles
Food, supplements, skincare, and cosmetics move into safety-sensitive review.
Child & food-contact
Children, baby, toy, and food-contact goods need safety certificates and testing.
Branded & IP-sensitive
Logos, characters, and brand claims raise counterfeit, IP, and authorization risk.
Wireless & electronic
Wireless, chargers, and adapters carry electronic-certification and platform risk.
How it works
From product signal to a safe next step
A restricted product should not move into price negotiation before route and compliance questions are visible.
Classify
Product category, use, material, destination, and sales channel.
Initial risk context
Screen
Battery, liquid, powder, food, cosmetic, child, medical, wireless, brand/IP.
Review triggers
Decide
Hard decline, manual review, or a normal product check.
Safe next step
Document
MSDS, UN38.3, test reports, authorization, platform/category docs.
Evidence request
Submit
Product link and risk context handed to a written manual review.
Manual product check
Risk boundaries
What this checker is designed to prevent
The goal is to surface the operational walls before money moves, not after a supplier is paid.
Carrier refusal
Some goods cannot move on the expected route
Platform block
TikTok Shop, Amazon, 3PL, and payment providers apply separate limits
Missing documents
MSDS, certificates, test reports, or authorization may be required
IP or counterfeit risk
A fake brand creates legal and platform exposure
Buyer responsibility
Compliance ultimately remains the buyer's responsibility
Official review paths
Use official sources as review inputs, not guarantees
These help frame product-safety, controlled-goods, permit, and category questions. They do not approve a specific 1688 item, shipment, or listing.
Singapore import in practice
What changes landed cost to Singapore
Singapore applies 9% GST to imports, including low-value goods, with low base duty on most categories. A low 1688 price is only the start.
Low-value goods are no longer GST-free
Since 2023, GST applies to imported low-value goods (value S$400 or less) bought from GST-registered overseas vendors, and on import for higher-value goods. Do not assume small parcels are GST-free.
GST 9%, low duty on most goods
Singapore's GST is 9%. Customs Duty applies only to a few dutiable categories (e.g. liquor, tobacco, motor vehicles, petroleum); most general goods are non-dutiable but still GST-bearing. Singapore Customs is the entry point.
Clearing customs is not permission to sell
Category rules (e.g. health products via HSA, controlled goods) still apply. 1688 listing claims do not prove Singapore compliance.
For sourcing planning only. GST, any applicable duty, and category controls can change the final amount — confirm with Singapore Customs/IRAS before paying a supplier.
Related pages
Carry the decision the rest of the way
Screening is one gate. These pages move adequately documented products into manual quote preparation, or unresolved products into review.
Service boundary
A risk decision aid, not a compliance guarantee
This checker exposes restricted-goods triggers, missing documents, channel limits, and route risk before supplier payment. It does not guarantee platform approval, carrier acceptance, import legality, customs clearance, or that a specific product can be sold. Compliance remains the buyer's responsibility.
Questions
Before you request a quote
Common decisions when a product shows battery, liquid, cosmetic, brand, or platform-sensitive signals.
Screen my productDoes manual review mean the product is safe?
No. Manual review only means more details are needed before Supplymo decides whether to quote, reject, or ask for documents.
Can Supplymo handle branded goods?
Only if authorization and IP risk are clear enough for review. Counterfeit or unclear branded products can be declined.
Can batteries or liquids be shipped?
Maybe, but they require route, carrier, certificate, and documentation review and may still be rejected.
Is TikTok Shop approval guaranteed?
No. Platform category, product, and invite-only requirements remain outside Supplymo's guarantee.
What documents should I send?
Send the product link, photos, destination, sales channel, MSDS, UN38.3, test reports, authorization, certificates, or any supplier compliance files.
Should I run this before a product check?
Yes if the product has battery, liquid, cosmetic, food, child, medical, wireless, brand, or platform-sensitive signals.
Do official sources prove my product is allowed?
No. They are review paths. The result still depends on the exact product, claim, label, importer role, destination, route, platform, carrier, and current official review.
Does a supplier certificate screenshot clear the risk?
No. A certificate or MSDS should match the exact product, model, supplier, date, destination, and shipment use. Treat screenshots as evidence to verify, not final approval.