Guangzhou Bems Trading Co., Ltd. was founded in 2012. We focus on designing, researching and developing, manufacturing and selling advertising player,digital signage,all in one pc,touch screen kiosk,bus monitor,TV,LCD/LED monitor and so on. We have more than 1000pcs of self-developed designs and molds for you to choose from. We release at least 10 new products monthly to meet the latest market trends. With our rich experience and considerate services, we have been recognized as a reliable supplier for many international buyers. We operate our in-house facilities to work on your OEM/ODM projects, enabling us to meet your customized requirements. With an annual production capacity of 10,000,00pcs, we can fill your bulk orders with ease. 
 
To ensure quality, we have more than 10 QC members to carry out strict inspection at each stage: incoming inspection (IQC), in-process inspection (IPQC) and final inspection (FQC).
 
We have also introduced machines which allow us to make products that meet international standards. Our products sell well in domestic and international markets, such as the USA, and are favorably appraised by clients. To benefit from our strong OEM/ODM capabilities and considerate services, contact us today. We will sincerely create and share success with all clients. 

bus  monitor  function as:

USB/SD type:
 
Integrated single advertising system, embedded with HD decoder chip, support playing HD video, up to 1080p.
Support to rotate video program.
Support set the on/off automatically(up to 5 time intervals).
Support to split screen into several smaller window, playing different advertisement.
Support to continue displaying when suffered from power failure.
Support to display station caption on the corner of screen.
Support to copy and delete media files on USB storage.
Support to generate working records automatically.
Support to set different sound volume during different time period.
Support and play med on USB memory, plug-and-play, easy to change advertisements.
Support most video and audio formats: MPEG,MPG-1,MPG-2,MPG-4,AVI,MP4,DIV,TS,TRP,MKV,WMV,RM,RMVB etc.
Support various kinds of play mode: single cycle, list cycle and all repeating.
Support picture move-transition, scaling-transition, slide-transition.
Support stereo sound system as well as mono sound.
Support multiple OSD language, Chinese, English, French, Spanish etc.
Support scrolling marquee displaying.
Support perpetual calendar displaying.
 
 
Android/wifi type:
Integrated network advertising system, embedded with HD decoder chip, support playing HD video, up to 1080P.
Adopting browser/server mode, support to build up secondary server to reduce network delaying, thus enhance the stability of the whole system.
Support classified user management, scrolling marquee, and programs can be updated through USB memory.
Support update programs from distance, and manage terminal setting, program editing.
Support to split screen into several smaller window, playing different advertisement.
Support inserting and timed displaying, cycle playing, playing time can be regulated to any second through remote control, all programs can be played at specified time and order.
Support to monitor terminal-machine's working condition, disk space, also can set the time of power on/off from long distance.
Support updating programs in small screens, texts and pictures can be combined displaying.
Support live broadcasting, obtaining information from internet, such as whether reports, news etc.
Support to manage playing reports and daily records, serving users to get efficient data.
Build-up with Ethernet module, support to connect to internet through wire/wifi/3G.
Support plug-and-play, anti-virus, anti-crash onboard flash memory, fast booting.
Support to resume updating programs from breakpoint and can start download programs according schedule.


15inch
Parameter for LCD panel:
Panel Brand: Great A  LG/AUO/CMO/Samsung display
Panel Type: a-Si TFT-LCD,  Panel
Panel Size: 15 inch
Resolution: 1024(RGB)*768(XGA)
Aspect Ratio: 4:3(W:H)
Pixel Pitch:0.099*0.297 mm(H*V)15
Active Area:304.1*228.1 mm(H*V)
Bezel Area:308.*232.1 mm(H*V)
Display Colors:16.7M
Brightness:500cd/m2
Contrast Ratio: 1000:1(Typ.)
Viewing Angle:60/60/45/45(Typ.)(CR≥10)(L/R/U/D)
Weight:1.05Kgs(Typ.)
Input Voltage for panel:3.3V(Typ.)
Responsive Time:12ms
Panel life above:30k(Typ.)(hours)
Operating Temperature:-10~70ºC
Storage Temperature:-30~70ºC
17 inch
Parameter for LCD panel:
Panel Brand: Great A  LG/AUO/CMO/Samsung display
Panel Type: a-Si TFT-LCD,  Panel
Panel Size: 17 inch
Resolution: 1280(RGB)*1024(SXGA)
Aspect Ratio: 5:4(W:H)
Pixel Pitch: 0.088*0.264 mm(H*V)
Active Area:337.92*270.336 mm(H*V)
Bezel Area: 341.6 *274.0 mm(H*V)
Display Colors:16.7M
Brightness:250cd/m2
18.5inch
Parameter for LCD panel:
Panel Brand: Great A  LG/AUO/CMO/Samsung display
Panel Type: a-Si TFT-LCD,  Panel
Panel Brand: 18.5inch
Resolution: 1366(RGB)*768(WXGA)
Aspect Ratio: 16:9(W:H)
Pixel Pitch: 0.100*0.300 mm(H*V)
Active Area: 409.8*230.4mm(H*V)
Bezel Area: 413.4*234.0mm(H*V)
Display Colors: 16.7M
Brightness:250cd/m2
19 inch
Parameter for LCD panel:
Panel Brand: Great A  LG/AUO/CMO/Samsung display
Panel Type: a-Si TFT-LCD,  Panel
Panel Brand: 19inch
Resolution: 1440(RGB)*900(WXGA+)
Aspect Ratio: 16:10(W:H)
Pixel Pitch: 0.0945*0.2835mm(H*V)
Active Area:408.24*255.15mm(H*V)
Bezel Area: 412.24*259.15mm(H*V)
21.5 inch
Parameter for LCD panel:
Panel Brand: Great A  LG/AUO/CMO/Samsung display
Panel Type: a-Si TFT-LCD,  Panel
Panel Brand: 21.5inch
Resolution: 1920(RGB)*1080(FHD)
Aspect Ratio: 16:9(W:H)
Pixel Pitch: 0.08275*0.24825 mm(H*V)
Active Area:476.64*268.11mm(H*V)
Bezel Area: 479.8*271.3mm(H*V

22 inch
Parameter for LCD panel:
Panel Brand: Great A  LG/AUO/CMO/Samsung display
Panel Type: a-Si TFT-LCD,  Panel
Panel Brand: 22inch
Resolution: 1680(RGB)*1050(WSXGA+)
Aspect Ratio: 16:10(W:H)
Pixel Pitch: 0.094*0.282 mm(H*V)
Active Area:473.76*296.10mm(H*V)
24 inch
Parameter for LCD panel:
Panel Brand: Great A  LG/AUO/CMO/Samsung display
Panel Type: a-Si TFT-LCD,  Panel
Panel Brand: 24inch
Resolution: 1920(RGB)*1200(WUXGA)
Aspect Ratio: 16:10(W:H)
Pixel Pitch: 0.090*0.270 mm(H*V)
Active Area:518.4*324.0mm(H*V)