Identity graph
Hei Yan headquarters, locations and relationships
- Legal name
- Hei Yan Int'l Development Ltd.
- Industry
- Industrial Machinery Manufacturing
- Phone
- +86 189 3172 7100
- Website
- xnmac.com
- LinkedIn profile for Hei Yan
Hei Yan office locations
| City | State / region | Country | Type |
|---|---|---|---|
| Cangzhou | Hebei | China | Headquarters |
- Parent company
- No parent company recorded in GraphIQ.ai.
Verified from public filings, company websites and news · Methodology
Open in GraphIQ.aiMore Hei Yan data in GraphIQ.ai
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Technographics (available after sign-in)
Software, cloud and infrastructure in use.
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Firmographics (available after sign-in)
Revenue, headcount, growth and industry codes.
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Capabilities (available after sign-in)
Products, services and certifications.
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News (available after sign-in)
Recent coverage and signals, resolved to the entity.
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And more (available after sign-in)
Subsidiaries, people and lookalike companies.
Who uses the Hei Yan entity
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Industry and supply chain
Suppliers, sites and partners mapped to the right legal entity.
Industry -
Revenue and GTM teams
Territories, enrichment and account expansion on one resolved account.
RevOps Sales & marketing -
Government and public sector
Supplier vetting, ownership and jurisdiction checks against one verified entity.
Government -
Private equity and investors
Corporate family, comparable companies and deal sourcing.
Private equity -
Developers and AI agents
The entity and its relationships through the REST API and MCP server.
Developers
About Hei Yan
Hei Yan is headquartered in Cangzhou, Hebei, China. The company employs approximately 175 people worldwide.
Where is Hei Yan's main office?
Hei Yan's main headquarters office is located at Building A of One World Business Center, Cangzhou, Hebei, China. This is the company's primary corporate address.
Hei Yan contact information
The main switchboard for Hei Yan headquarters can be reached at +86 189 3172 7100. Official website: xnmac.com.
What does Hei Yan do?
Hei Yan offers products such as PLC induction pipe bending machine, automatic hot forming elbow machine, shot blast, and bandsaw.
One entity, every stage
Put Hei Yan to work across your revenue bowtie
- Target Define the market Build the account list from companies shaped like your best customers, Hei Yan included. Fingerprint search
- Cover Plan territories Hei Yan resolves to one account, so it lands in one territory, once. Territory planning
- Engage Act on timing Leadership changes, funding and M&A arrive linked to the account, not a loose headline. Signal monitoring
- Convert Close on a resolved record Inbound and closed-won attach to one CRM record, with no duplicates to merge. CRM enrichment
- Retain Ground every answer Customer teams and AI agents answer from the same entity, with a source and a date. AI agent data layer
- Expand Find the next buyer inside Follow subsidiaries and divisions to the next team that can buy. Account expansion
About the source
What is GraphIQ.ai?
A B2B identity graph. It resolves each organization into one verified entity and maps its parent and subsidiaries, employees, competitors and news signals. Revenue teams use it in the product; AI agents query it through the REST API and MCP server.
POST/api/v2/organizations/search
Hei Yan: frequently asked questions
Where is Hei Yan headquarters?
Building A of One World Business Center, Cangzhou, Hebei, China.
What is Hei Yan's phone number?
+86 189 3172 7100 (headquarters).
How many employees does Hei Yan have?
About 175, as of October 2026 (GraphIQ.ai estimate).
Questions about GraphIQ.ai
Is GraphIQ.ai a list of companies like a spreadsheet?
No. Each organization resolves to one verified entity linked to its parent, subsidiaries, people and signals, so Hei Yan here is the same Hei Yan in your CRM, territory plan and agent answers.
Where does this Hei Yan data come from?
Public filings, company websites and news, resolved to one entity and continuously updated.