Identity graph
Indonesia Steel Tube Works headquarters, locations and relationships
- Industry
- Mining and Metals
- Phone
- +62 622 14600991
- Website
- istw.co.id
Indonesia Steel Tube Works office locations
| City | State / region | Country | Type |
|---|---|---|---|
| Jakarta | Jakarta | Indonesia | Headquarters |
| Semarang | Central Java | Indonesia | Office |
- Parent company
- No parent company recorded in GraphIQ.ai.
Verified from public filings, company websites and news · Methodology
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About Indonesia Steel Tube Works
Indonesia Steel Tube Works is headquartered in Jakarta, Jakarta, Indonesia. The company has 4 recorded locations and employs approximately 375 people worldwide.
Where is Indonesia Steel Tube Works's main office?
Indonesia Steel Tube Works's main headquarters office is located at 1 No 1 Jln. Rawa Sumur, Jakarta, Jakarta 13940, Indonesia. This is the company's primary corporate address.
Indonesia Steel Tube Works regional offices
Beyond its headquarters in Jakarta, Indonesia Steel Tube Works has recorded locations in Indonesia.
Indonesia Steel Tube Works contact information
The main switchboard for Indonesia Steel Tube Works headquarters can be reached at +62 622 14600991. Official website: istw.co.id.
What does Indonesia Steel Tube Works do?
Indonesia Steel Tube Works (ISTW) manufactures steel tubes and pipes, including galvanized pipes with various sizes and specifications. With over 40 years of experience, ISTW focuses on producing fine steel tubes and pipes for the construction industry. The company ensures accurate, on-time delivery by monitoring its supply chain from raw materials to finished goods.
One entity, every stage
Put Indonesia Steel Tube Works to work across your revenue bowtie
- Target Define the market Build the account list from companies shaped like your best customers, Indonesia Steel Tube Works included. Fingerprint search
- Cover Plan territories Indonesia Steel Tube Works's 4 locations roll up 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.
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Indonesia Steel Tube Works: frequently asked questions
Where is Indonesia Steel Tube Works headquarters?
1 No 1 Jln. Rawa Sumur, Jakarta, Jakarta 13940, Indonesia.
What is Indonesia Steel Tube Works's phone number?
+62 622 14600991 (headquarters).
How many employees does Indonesia Steel Tube Works have?
About 375, as of October 2026 (GraphIQ.ai estimate).
How many offices does Indonesia Steel Tube Works have?
4 locations, including Semarang.
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 Indonesia Steel Tube Works here is the same Indonesia Steel Tube Works in your CRM, territory plan and agent answers.
Where does this Indonesia Steel Tube Works data come from?
Public filings, company websites and news, resolved to one entity and continuously updated.