5% of the company's lighting costs 136 patents


Recently, Zhongshan Oupu Lighting, which was selected as one of the top 100 private enterprises in Guangdong Province, uses technological innovation as the core concept of shaping corporate brands, and spends 5% of its sales per year on research a

Audio design in smart phones

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When the mobile phone continuously integrates various functions including photography, games, data, video, etc., it has turned into a multimedia application playback platform, which can be said to be a meticulous and compa

China's first solar cell industry standard introduced

The standard was drafted by the China Building Materials Inspection and Certification Center. The solar cell glass referred to in the standard refers to a high throw ratio glass for a crystalline silicon solar cell cover sheet. It is understood that s

08 Olympics and World Expo will promote the LED lighting market


LED lighting technology has significant advantages such as high brightness, long service life, energy saving, and environmental protection. It is a new lighting revolution in the history of human lighting following incandescent and fluorescent lam