The UMTS Signal Boosters from Raygnal may be set up to amplify any 2G network system, including GSM900, DCS1800, CDMA850, PCS1900, and others.
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Xi'an Guosheng Laser Technology Co., Ltd: Welcome to buy laser cladding, laser hardening, laser cleaning, laser welding, laser device for sale here from professional manufacturers and suppliers in
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Packaging: 25KG/Fiber drum
Storage condition: store in dry place protected from sun light at room temperature.
Shelf life: 3 years, the long term stability testing is three years.
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