What to check
- Exists and is operating nowRegistration and company ID are valid, status is active, it files its reports, accounts are not frozen, the site answers, and its age matches what it claims. · Website live (Jul 2026)proof
- Independently confirmedCertificates found in official registries, an active legal entity ID (LEI), fulfilled public contracts, real filed financials. · Listed in a source registry
- Check it yourself: Sanctions search (OpenSanctions) ↗
- Not yet checkable from open public sources in China: A maker, not a middleman · Clean record, no blacklist · No debts or court trouble · Sound people behind it · Reachable and responsive. How to verify a supplier in China yourself →
Independent signals from open data. Open items are not confirmed, ask on contact.
Protect Your Money Before You Pay+
Safe Bets (You can get a refund)
- Credit cards
- PayPal (specifically "Goods and Services")
- Escrow services (where your money is held safely until the goods actually arrive)
- Letter of Credit (best for large, bulk orders)
Red Flags (Your money is gone for good)
- Wire transfers to personal bank accounts
- Crypto
- Western Union or MoneyGram
- Gift cards
The ultimate warning sign: If a supplier refuses cards or escrow and only pushes for non-reversible payment methods, walk away immediately. This is the number one sign of a scam. Either insist on escrow or drop the deal.
Double-check the names: The name on the bank account must perfectly match the officially registered company name. If it doesn't, stop right there.
First-time orders: Always use an independent escrow service for your first order. This ensures the supplier only gets paid after you have the goods in hand.
About
- Categories
- Primary markets
Importing from this supplier: what applies
Regulations that commonly apply to shipments in this sector. Not legal advice: verify against the linked official source.
- EU imports of iron, steel and aluminium goods are in the CBAM carbon-border regime: from 1 Jan 2026 importers need CBAM authorisation and must buy certificates. European Commission (CBAM) ↗
- Machinery sold in the EU needs CE marking with a declaration of conformity under the EU machinery rules. European Commission ↗
- Chemical substances imported into the EU above 1 tonne/year must be REACH-registered. ECHA (REACH) ↗
Planning an order from zhejiang chemsyn pharm co , ltd? Estimate what a shipment would really cost you: goods, freight, duties and fees.
Open the landed-cost calculatorMore Pharmaceutical Manufacturing companies in China
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Company facts
Where is zhejiang chemsyn pharm co , ltd based?
zhejiang chemsyn pharm co , ltd is based in Zhejiang, China.
Is zhejiang chemsyn pharm co , ltd a manufacturer or a distributor?
zhejiang chemsyn pharm co , ltd is a manufacturer listed on Hell of a Partner.
What does zhejiang chemsyn pharm co , ltd supply?
zhejiang chemsyn pharm co , ltd works across Pharmaceutical Manufacturing.
What are the alternatives to zhejiang chemsyn pharm co , ltd?
Buyers comparing zhejiang chemsyn pharm co , ltd usually also look at Aktin Chemicals, Inc, allsino pharmaceutical co , ltd, amadis chemical company limited, out of 284 Pharmaceutical Manufacturing suppliers listed in China on this marketplace.
Is zhejiang chemsyn pharm co , ltd verified on Hell of a Partner?
Not yet. zhejiang chemsyn pharm co , ltd is listed from public sources and has not completed verification. Review the trust signals on this page before you make contact.