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      Welcome, ShenZhen ChengQiang Photoelectric Digital Co.,LTD!

      24-hour national service hotline: 0755-27865902

      Key word:

      Plastic packaging of infrared receiver head

      Iron shell of infrared receiver

      Infrared receiver extension line

      Infrared transmitting tube

      Infrared photosensitive receiver


      About us
            Shenzhen Chengqiang optoelectronic digital Co., Ltd., established in 1999, is located in Chengqiang Industrial Park, No.4, Minying Road, Shuitian third industrial zone, Shiyan street, Bao'an District, Shenzhen. It is a professional manufacturer of infrared transmitting / receiving products integrating R & D, production and sales.
            After years of development, Chengqiang optoelectronics has a considerable scale: the company has more than 300 employees, including more than 10 senior engineers, more than 20 sales personnel, and more than 100 technicians at all levels; The company has 10 automatic production lines, equipped with more than 100 sets of various precision production equipment, from solid crystal, welding line, sealing, to testing has been fully automated mode; At present, the daily production capacity is 2500K for infrared receiver and 3000K for photosensitive receiver / infrared transmitter. The products are widely used in mobile phones, oximeters, blood oxygen sensors, hand sanitizers, wash basins, blood oxygen saturation, medical devices, blood analyzers, radiation instruments, air conditioners, fans, digital photo frames, car audio, remote control toys, satellite receivers, hard disk players, etc Home theater, smart home, intelligent robot, robot vacuum cleaner, set top box, multimedia, remote control lamps, lampblack sensor and other electronic products.
            The company has passed ISO9001 quality certification system in 2005, and has established a good cooperative relationship with many well-known enterprises. Chengqiang optoelectronics adheres to the spirit of continuous progress, strives for survival by quality, strives for efficiency by management, and strives for development by service. It has been adhering to the principle of "quality first, user first", and is committed to providing customers with the most satisfactory products and services!
            Chengqiang Guangdian is willing to work hand in hand with colleagues from all walks of life to create a better future!
      Contact us
      Contacts: Chen Zhijun 13723456795, 13600400586
                      Chen Qiang 13622347822
      Tel: 0755-27865902, 27661193, 27865113
      Fax: 0755-27865183
      Website: www.douyaji8.com/www.zgszchq.com
      Email: zgszchq@163.com
      Address: Chengqiang Science and Technology Park, No. 4 Private Road, Shilongzi, Shuitian, Shiyan Town, Bao'an District, Shenzhen

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