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  • +86-0769-8718 9886
    +86-139 2920 8129(Mr Hu)
  • shengyu_hu168@126.com
    saleshu@sheng-cong.com
  • Dongguan City, the town of Zhenhua Road Fu Min Industrial Zone

Company News

  • Release time: 2017-04-17
    There are many types of sockets on the market, the first consideration is the use of sockets, and secondly, taking into account the use of some of the factors socket, the rational use of sockets, so that your products play the biggest function.
  • Release time: 2017-04-17
    DC socket manufacturers for the main products of the production requirements are the highest, DC socket manufacturers in many products, only the quality of mainstream products with other manufacturers have a higher strength. As a result, we are impeccable about the strength and quality of our main products
  • Release time: 2017-04-17
    In 1. large power switch accept, selection switch should be focused on its electrical life; In 2., the open switch frequently turned off and the load is small, select switch should be focused on its mechanical life.
  • Release time: 2017-04-17
    We are developing side power electronic equipment in the field of patch toggle switch skills, while the development of switch frequency skills, promote each other to promote patch toggle switch each year to exceed two digit growth toward light, small, thin, low noise, high reliability, anti-interference direction.
  • Release time: 2017-04-17
    Tact switch circuit analysis of low voltage rectifier filter circuit after high frequency pulsating voltage step-down transformer after beginning to use the same diode and a capacitor is rectified and filtered, and the capacitance rectifier part used AC impedance can not have too big
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