Cheng Feng science and technology limited co***ny is electronic engineering science and technology as the guide, to develop intelligent products as the main direction of the high-tech enterprise. The co***ny has strong R & D team, advanced core technology and scientific strict production process control system, for the production of high-quality products to lay a solid foundation. The co***ny is located in the beautiful city Guangzhou, birch Maple technology co***ny developed a new generation of " Hua Feng ...
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