# China Intelligence Information Systems Inc.

China Intelligence Information Systems Inc. is a company headquartered in Praha 5, Czech Republic.

## Company overview

- **Legal name:** China Intelligence Information Systems Inc.
- **Former names in filing history:** China VoIP & Digital Telecom Inc. (2006-08-15 to 2010-11-22); Crawford Lake Mining Inc. (2006-01-13 to 2006-12-08)
- **Classification:** Company
- **Industry (SIC):** 7372 — Services-Prepackaged Software
- **Headquarters:** Praha 5, Czech Republic
- **Incorporated in:** NV
- **Fiscal year end:** December 31
- **SEC CIK:** 0001337615

## About

China Intelligence Information Systems Inc. is identified in the retained SEC EDGAR snapshot dated 2026-10-14. Its SEC Central Index Key is 0001337615, and its reported industry is Services-Prepackaged Software. The retained history contains 12 filings, including 8-K filed on 2017-10-06. Each filing retains its accession, filing date and original SEC document link. This historical evidence does not establish current registration, listing, ownership or financial condition.

## Recent SEC filings

- Form 8-K — filed 2017-10-06 — period 2017-09-29 — FORM 8-K
- Form 8-K — filed 2012-10-10 — period 2012-08-31 — FORM 8-K
- Form 8-K — filed 2012-08-31 — period 2012-08-27 — FORM 8-K
- Form 8-K — filed 2012-06-25 — period 2012-06-19 — FORM 8-K
- Form SC 13D — filed 2012-04-24 — SCHEDULE 13D
- Form SC 13D — filed 2012-03-22 — SCHEDULE 13D
- Form 8-K — filed 2012-03-16 — period 2012-03-12 — FORM 8-K
- Form 8-K — filed 2011-12-09 — period 2011-12-05 — FORM 8-K
- Form 8-K — filed 2011-11-17 — period 2011-11-10 — FORM 8-K
- Form 8-K — filed 2011-07-08 — period 2011-07-01
- Form 8-K — filed 2011-07-06 — period 2011-06-29
- Form 10-Q — filed 2011-05-16 — period 2011-03-31

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Updated: 2026-10-23T22:14:22Z

Canonical page: https://altss.com/profile/china-intelligence-information-systems-inc

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