The following table sets forth our subsidiaries which principally affect our results of operations and financial condition as of December 31, 2012 and 2011:
Name of Company | | Place of incorporation or establishment | | Attributable equity interest held | | Principal activity |
| | | | 2012 | 2011 | | |
Comtech Broadband Technology (Shenzhen) Co., Ltd. (Formerly known as “Comloca Technology (Shenzhen) Company Limited”) (“Comtech Broadband SZ”) | | PRC | | 100% | 100% | | Sales of electronics components and related products |
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Comtech Broadband Corporation Limited (“Comtech Broadband”) | | Hong Kong | | 70% | 70% | | Sales of electronics components and related products |
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Comtech Communication Technology (Shenzhen) Company Limited (“Comtech Communication”) | | PRC | | 0% | 100% | | Sales of electronics components and related products (note a) |
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Comtech International (Hong Kong) Limited (“Comtech Hong Kong”) | | Hong Kong | | 0% | 100% | | Sales of electronics components and related products (note a) |
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Comtech Software Technology (Shenzhen) Company Limited (“Comtech Software”) | | PRC | | 0% | 100% | | Sales of electronics components and related products and research and development of software products (note a) |
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Epcot Multimedia Technology (SZ) Co. Ltd. (“Epcot”) | | PRC | | 0% | 100% | | Provision of media communication and collaboration platforms and solutions (note a) |
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Shenzhen Comtech International Limited (“Shenzhen Comtech”) | | PRC | | 100% | 100% | | Sales of electronics components and related products (note b) |
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Shanghai Comtech Electronic Technology Company Limited (“Shanghai Comtech”) | | PRC | | 100% | 100% | | Sales of electronics components and related products (note a) |
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Shanghai E&T System Company Limited (“Shanghai E & T”) | | PRC | | 100% | 100% | | Sales of electronics components and related products (note c) |
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Shenzhen Huameng Software Company Limited (“Huameng PRC”) | | PRC | | 100% | 100% | | Provision of technology and engineering services, outsourcing, network system integration and related training and maintenance services |
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Viewtran Technology (Shenzhen) Co., Limited (“Viewtran PRC”) | | PRC | | 100% | 100% | | Provision of media communication and collaboration platforms and solutions |
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Comtech Digital Technology (Hong Kong) Limited (“Comtech Digital”) | | Hong Kong | | 60% | 60% | | Sales and development of digital and industrial applications, microcontrollers and complementary products |
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Comtech Industrial (Hong Kong) Limited (“Comtech Industrial”) | | Hong Kong | | 100% | 100% | | Sales and development of industrial applications, microcontrollers and complementary products |
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Mega Sky (Shenzhen) Limited (“Mega Sky SZ”) | | PRC | | 100% | 100% | | Provision of industrial and microcontroller based system solutions and research and development of software products |
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Mega Smart (Shenzhen) Limited (“Mega Smart SZ”) | | PRC | | 100% | 100% | | Provision of industrial and microcontroller based system solutions on customer, industrial, automotive, smart meter and smart grid markets |