Diguang International Development
OTCMKTS:DGNGDiguang International Development Co., Ltd. engages in the design, production, and distribution of small to medium-sized light emitting diode and cold cathode fluorescent lamp backlights primarily for large and medium sized companies. The company offers backlights for liquid crystal displays in various applications, such as color displays for cell phones, car televisions and navigation systems, digital cameras, televisions, computer displays, camcorders, PDAs, DVDs, CD and MP3/MP4 players, and appliance displays, as well as for indoor and outdoor lighting, and home and office use. It sells its products to customers primarily in Taiwan, Hong Kong, North America, Europe, Japan, Southeast Asia, and China Mainland. The company was founded in 2004 and is headquartered in Shenzhen, the People's Republic of China. Diguang International Development Co., Ltd. is a subsidiary of Sino Olympics Industrial Limited.
Electronic Systems Technology
OTCMKTS:ELSTElectronic Systems Technology, Inc., doing business as ESTeem Wireless Modems, designs, develops, manufactures, and markets industrial wireless products and accessories in the United States and internationally. The company's ESTeem industrial wireless products provide communication links between computer networks, network enabled devices, and mobile devices without cables. It also offers data radio products for process automation in commercial, industrial, and government arenas, as well as various accessories, such as antennas, power supplies, and cable assemblies. In addition, the company provides repair and upgrade services; and professional services, such as site survey testing, system start-up, and custom engineering. Its products are used in various applications, including water/wastewater, oil/gas, mining, and industrial automation. It markets its products through direct sales, sales representatives, resellers, and system integrators. Electronic Systems Technology, Inc. was incorporated in 1984 and is based in Kennewick, Washington.
Enova Systems
OTCMKTS:ENVSEnova Systems, Inc. designs, develops, and produces drive systems and related components for electric, hybrid electric, and fuel cell systems for mobile applications in the United States, Asia, and Europe. It offers series and parallel hybrid systems. The company's electric and hybrid-electric drive systems, and power management and power conversion systems are used in applications, such as medium and heavy duty trucks, transit buses, and heavy industrial vehicles. It was formerly known as U.S. Electricar, Inc. and changed its name to Enova Systems, Inc. in July 2000. The company was founded in 1976 and is based in Torrance, California.
Viewtran Group
OTCMKTS:VIEWFViewtran Group, Inc. provides supply chain financial services and enterprise solutions for the technology industry in China. It offers software development and technical deployment services; and hardware, software, and technical services. The company was formerly known as Cogo Group, Inc. and changed its name to Viewtran Group, Inc. in November 2013. Viewtran Group, Inc. is based in Shenzhen, China.