Wowjoint Holdings Ltd, trading on the OTC market under the ticker CFQUF, is a Chinese holding company that filed a 20-F/A — an amended annual report reserved for foreign private issuers — with the SEC on November 19, 2013, under accession number 0001213900-13-006717. The company operates in China's construction and infrastructure equipment sector and listed on US markets as a foreign private issuer, subjecting it to 20-F disclosure requirements rather than the domestic 10-K framework. The amendment revised previously submitted annual disclosures in accordance with SEC reporting standards. For complete filing history, financial data, and entity-level research on Wowjoint Holdings and related securities, sign up for full access on SpacDesk at spacdesk.com.