News

  • Post time: Aug-20-2018

    OVERVIEW Product Name: Jail telephone Product Type: JWAT137 Communication system: Switchboard Defend Grade: IP65 Dimensions: 287.5 × 135 × 75 Material: Stainless steel 304 Color: Yellow APPLICATION Suitable for inside prisons, labor camps, drug rehabilitation and other intercom, communication a...Read more »

  • Post time: Aug-15-2018

    Our telephone widely used in many places. Successful case: 1.Pipe Gallery Project 2.Industrial Park Project 3.Petroleum and Chemical plant project   Read more »

  • Post time: Aug-13-2018

    Self  Introduction of Stainless Steel Telephone -I am Stainless Steel Telephone named of JWAT137 and I have 13 keys with VOLUME design.  -Here is my photo. Do you like my appearance?   2. How am I formed? -I am made of stainless steel shell,  zinc alloy buttons,ABS handset, PCB board, 304 ...Read more »

  • Post time: Aug-10-2018

     Connecting You to the World!—Ningbo Joiwo Industrial Telephone   Development history: Read more »

  • Post time: Aug-07-2018

    Self  Introduction of Stainless Steel keypad 1. Who am I? -I am stainless steel keypad named of B720 and I have 12 keys with 3×4 matrix design.  -Here is my photo. Do you like my appearance?                             &n...Read more »

  • Post time: Aug-06-2018

    New design industrial telephone with barcode reader Product Name: Jail telephone Product Type: JWAT137 Communication system: Switchboard Defend Grade: IP54 Dimensions: 287.5 × 135 × 75 Material: Stainless steel 304 Color: stainless steel qualities Read more »

  • Post time: Aug-01-2018

    New VOIP JWAT195 Yellow Waterproof Telephone OVERVIEW Product Name: Weatherproof Telephone Product Type: JWAT195 Communication system: Switchboard Protection: IP66 Dimensions: 510 × 294 × 206 Material: Aluminum  alloy Color: customized APPLICATION 1. Widely used in the  place of water proof, ...Read more »

  • Post time: Jul-30-2018

    Why choose us?    Our company was founded in 2011 and we specialize in industrial telephone used for harsh environment like explosion proof, waterproof telephone ,IP telephone and jail telephone.We specialize in this field for 10 years, with the strength of export, with good quality ,pretty compe...Read more »

  • Post time: Jul-26-2018

    By modifying the two telephones, short-range communication is possible as long as the ringing circuit is available. A battery string is used to supply power to the two machines, and is connected to the external line through a micro switch. Take the handset and talk to the other party. Select two ...Read more »

  • Post time: Jul-26-2018

    Where should the used telephones and mobile phones go? This is the problem that must be solved after the completion of the scrapped mobile phone and telephone disassembly and reuse project. On October 18th, it was learned from the Southwest Renewable Resources Industrial Park that the factory bui...Read more »

  • Post time: Jul-25-2018

    Much has been written about the harm that President Donald Trump’s trade wars will do to American farmers, manufacturers, and their employees. That is all true. But the real losers in this “America First” initiative will be American consumers. If President Trump follows through on his threats, U....Read more »

  • Post time: Jul-24-2018

    In April 1973, Martin Cooper, an engineering technician at Motorola in the United States, invented the world’s first mobile phone, the Motorola DynaTAC8000, which was launched in the world. From then on, human beings began the era of mobile communication in real sense. Since its launch 45 y...Read more »

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