RF4 Contact Us Email: Rf4tools@Gmail.com Phone: +86 13414054070 
      
  • RF4 Contact Us Email: rf4tools@Gmail.com Phone: +86 13414054070 
 On July 7, 2024, Indonesia ushered in a unique mobile phone repair exchange meeting, whichattracted the active participation of many industry professionals and enthusiasts 7.7 INDONESIA  RF4在交流会上...
May 20, 2024, on a day to say "I love you." RF4 participated in the high-profile China Mobile phone, notebook, car maintenance technology exchange International Summit. This exchange will bring tog...
In the middle of summer and May, we welcome a special guest. Today, our RF4 brand has the honor to host a leader in the mobile phone repair industry - Liu Weiwen (President Liu) of G-Lon Repair Aca...
新型目镜可以减轻疲劳并起到防尘作用新型目镜以具有瞳孔像差控制机制为特点,保证即使操作者的眼睛移动,也可以使图像保持持续可见。这已经被证实,可以减轻操作者在长时间持续观察中的疲劳。独特的目镜安装设计还可起到防尘作用并保持目镜固定在符合人体工程学设计的位置,并确保得到清晰的图像。New Eyepiece Reduces Fatigue and Excludes DustThis eyepiece...
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Email:rf4tools@Gmail.com
Add:Guangzhou, Guangdong, China
TEL: +86 13414054070  
TEL:    +86 13435685008