Skip to content

Check a factory Find top factories Price Intelligence Supplier files Pricing

Appearance

Services

Check a factory A report on one supplier, every answer graded by its evidence.Find top factories A shortlist of manufacturers, with the evidence behind each name.Price Intelligence Monthly quotes from selected Chinese manufacturers.Supplier files A supplier's documents, checked and organised in one file.Pricing Pay for one piece of work at a time.

Appearance

Create an account

Step 1 of 3 Create your account

Create your account
About you
About your company

Up to 3 free factory checks — worth $600.

Email addressWe'll send a link there to confirm it.

Your name

PasswordUse at least 8 characters.

Have a code?

Code (optional)

Leave this empty

By creating an account, you agree to our Terms of use and acknowledge that you have read our Privacy notice.

Already have an account? Sign in

Up to 3 free factory checks — worth $600

Each factory check is normally $200. You earn one at each step.

Create your accountConfirm your email address.
About youYour role, your company and how to reach you.
About your companyWhat your company does and what it buys.

You can do steps 2 and 3 now or later, in either order. Free checks are for Check a factory. The About you and About your company checks are given once per company. Our team approves each free request before research starts.

DISCOVERY · DEEP SOURCING · DUE DILIGENCE · DEAL

Research on Chinese chemical suppliers for overseas buyers.

info@4dsourcing.com

Services

Check a factory
Find top factories
Price Intelligence
Supplier files
Pricing

Account

Sign in

Legal

Privacy notice
Terms of use

© 2026 4D Sourcing Inc. · Wilmington, Delaware