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1.AFR Precision Technology Co.,Ltdis a precise compression springs,Ballpoint pen springin one large multi-functional integrated modern enterprise,and devote the high-quality compression springx24e1377n and first-class service for the masses of customers.
2.AFR Precision Technology Co.,Ltd is specialized in Industry and agriculture,Hardware tools,Spring since established in 10 years ago.So far,our company has established its branch companies in major cities throughout the country.Formed in Room 816, RongChao Financial Center, No 52, RuYi Road, LongCheng Street, LongGang District, ShenZhen,China.,Longgang District,Shenzhen City,Guangdong Province,China as the center, the radiation sales system and service network.Details:The present antenna is achieved by the following technical solutions: A mobile wireless communication antenna module, including mobile phones, a metal back cover, the back cover of the phone connected to a metal, using a mobile phone battery cover made of metal antennas, a shrapnel battery cover design, a circuit board in the phone FM antenna design input point, when the battery cover, both effective contact, the battery cover can be achieved to make the antenna. The mobile wireless communication module FM / BT / WIFI are connected to shortwave radio station, and the communication terminal BT WIFI hotspots, by a wireless signal transceiving means to achieve on the phone. According to antenna design requirements desired function, and there are echoes relationship band antenna, the existing mobile phone metal housing as an antenna. Large areas of metal may be considered as the FM antenna, a small area of metal strip can be considered as Bluetooth and WIFI antenna. May be adjusted according to the shape of the metal part design actual performance tuning of the antenna, in order to achieve uniform properties and appearance. As shown, the mobile phone 1 connected to the metal cover 2, uses the phones antenna to make metallic battery cover, the battery cover is provided with a leaf spring, the circuit board design handset FM antenna input 1 point, when the battery cover, both effective contact, the battery cover can be achieved to make the antenna. The wireless communication moduleshown in FIG phone / BT / WIFI are connected to shortwave radio station, and the communication WIFI hotspot BT terminal, is achieved by means of a wireless signal transceiving phone. This means using a mobile phone shell metal objects do existing radiator, the battery may be a metal cap, the metal strip may also be decorative pieces, the actual frequency range with the wireless communication module, accordingly applications.
3.Adhering to the spirit of enterprise, AFR Precision bases on long-term development, technology as the core, market-oriented, and constantly open up new areas, undertaking to provide fast, high-quality service for the vast numbers of users. For further information about AFR Precisionauto wire forming springs, please visit our official website: www.afr-precision.com.
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|Target State: All States|
Target City : Shenzhen City
Last Update : 09 August 2018
Number of Views: 41
|Item Owner : Janice Xiao|
Contact Phone: 13392173652
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