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Guangzhou Deken Longjoin Smart System Equipment Co., Limited
Multispecialty supplier
{0} years
Guangdong, China
Main categories: Public Address System, Amplifier, Speaker, Professional Audio, DSP Audio processor
Finished product inspectionDesign-based customizationFull customizationCooperated suppliers (5)
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Guangzhou Deken Longjoin Smart System Equipment Co., Limited

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Performance
4.7/5
Satisfied13 reviews
  • ≤2h
    average response time
  • 97.4%
    on-time delivery rate
  • US $420,000+
    {0} orders
Full customization
Free SDK available
Finished product inspection
Testing instruments (9)
ISO14001
See all verified capabilities ({capacitiesNum})

Main products

Main product
DEKEN DTA-2300 Multifunctional Commercial Digital Power Amplifier 100V 300W*2 Channel 4 Ohm Class D PA Audio Mixer Amplifier
$284.90-328.90
Min. Order: 10 pieces
Easy Return
6 sold
Main product
Thinuna IP-40W III S Outdoor IP55 8 Ohms 40w Network Matching Wall Mount Sub Speaker Supporting Wall-mounted Auxiliary Speaker
$73.00-93.00
Min. Order: 2 pieces
Easy Return
4 sold
Main product
Custom Logo 40W Active Column Loudspeaker PA Public Address System Waterproof Wall Mounted Network IP POE Speaker for Church
$95.55-150.00
Min. Order: 5 pieces
Easy Return
4 sold
Main product
8 Inch Full Range Design Big Party Pa Audio Sound System Custom Logo Outdoor Wall Mounted Speaker Box for School Classroom Hotel
$129.00-193.50
Min. Order: 2 pieces
Easy Return
35 sold
Main product
Thinuna IP-30HS III SIP Active POE Horn Speaker with Built-in Amplifier 30W Outdoor IP66 Waterproof PA System Horn IP Speakers
$79.00-99.00
Min. Order: 2 pieces
Easy Return
171 sold
Main product
Thinuna PP-6284 II/4450P Professional Amplifier Karaoke System 8x4 Audio Mixer 450W*4 Digital Power Amplifier With Audio Source
$588.00-1,615.00
Min. Order: 1 piece
Easy Return
13 sold
Main product
DEKEN FLEX T15 Professional Speaker Audio System Sound 15 Inch Speaker Outdoor Stage Full Range Frequency Loudspeaker
$245.00-298.00
Min. Order: 1 piece
Easy Return
13 sold
Main product
Deken FIT Q Serie Multi-function Portable Speaker Outdoor Inground Speaker Garden Waterproof Loudspeaker Indoor Pendant Speakers
$41.50-78.50
Min. Order: 1 piece
Easy Return
190 sold
Main product
DEKEN FLEX-T6 Full Range Audio 6.5 Inch Column Speaker Manufacturer 2 Way System Sound Speakers Professional Stage Loudspeaker
$59.90-89.00
Min. Order: 10 pieces
Easy Return
29 sold
Main product
Thinuna GS Commercial Passive Portable 2 Way Component PA Public Address Speakers Box Audio System Sound Coaxial Ceiling Speaker
$49.50-89.50
Min. Order: 200 pieces
Easy Return
91 sold
Profile
Download report
by Intertek
Overview
Company registration date2020-04-23
Floor space(㎡)1465
Accepted languagesEnglish
Years exporting4
Years in industry4
Certifications
ISO14001MANAGEMENT98924E00172R0...
ISO 9001MANAGEMENT98924Q00513R0...
ISO45001MANAGEMENT98924S00134R0...
RoHSINSPECTION_REPORTAH2024102402R
RoHSINSPECTION_REPORTAH2024102403R
EMCINSPECTION_REPORTAH2023120402E
RoHSINSPECTION_REPORTAH2024102401R
LVDINSPECTION_REPORTAH2023120403S
CCCPRODUCT2019010812121...
CEPRODUCTTH17KC-929E
CEPRODUCTTH17KC-929S
CEPRODUCTTH18CC-189E
CEPRODUCTTH18CC-189S
CEPRODUCTTH18EC-483E
CEPRODUCTHTT202103032L
CEPRODUCTHTT202103032E
CEPRODUCTHTT202103035L
CEPRODUCTHTT202103035E
EMCPRODUCTHTT202109105E
RoHSPRODUCTHTT202111333R
CEPRODUCTHTT202111333E
CEPRODUCTHTT202111333L
LVDPRODUCTHTT202109105L
CEPRODUCTHTT202303564L
CEPRODUCTHTT202303564E
FCCPRODUCTHTT202303564F
CEPRODUCTAH2023112902
RoHSPRODUCTAH2023112903
CEPRODUCTAH2023120403
RoHSPRODUCTAH2024102403
RoHSPRODUCTAH2024102401
CEPRODUCTAH2023120402
RoHSPRODUCTAH2024102402
Production capabilities
Quality control
Product Support traceability of raw materialsYes
Product inspection methodInspection of all products, Random inspection, According to client's requirement
Quality control conducted on all production linesNo
QA/QC inspectors3
Trade background
Main marketsEastern Europe(35%), Oceania(20%), North America(17%)
Supply chain partners5
Main client typesRetailer, Engineer, Wholesaler, Brand business, For private use, Manufacturer
R&D capabilities
Customization optionscustomized on demand, light customization, sample processing, graphic processing
R&D engineers6
R&D engineer education levels
Services
by Intertek
Local services
Global service team for 1 countries
Local after-sales services
View more
DEKEN FLEX T15 Professional Speaker Audio System Sound 15 Inch Speaker Outdoor Stage Full Range Frequency Loudspeaker
$245.00-298.00
Min. Order: 1 piece
DEKEN FLEX-T6 Full Range Audio 6.5 Inch Column Speaker Manufacturer 2 Way System Sound Speakers Professional Stage Loudspeaker
$59.90-89.00
Min. Order: 10 pieces
FLEX-T10 10 Inch 2 Unit 2 Way Pro Audio Stage Disco Music Dj Sound System Speakers 400W Professional Dj Karaoke Power Speaker
$139.80-268.00
Min. Order: 2 pieces
Reviews (13)
4.7 /5
Satisfied
  • Supplier service
    4.6
  • On-time shipment
    4.8
  • Product quality
    4.6
I am very satisfied
    Thinuna XA Series 2U Design 2 Channel Pro Speaker Sound System Professional Class AB Power Audio Amplifier for Disco, Night Club
    $306.00-920.00 / piece

    Response from supplier:

    Thank you very much for your high evaluation, we will continue to do better, feel free to contact us, looking forward to your next order.
    31 Mar 2025
    Great product
      Thinuna IP-30HS III SIP Active POE Horn Speaker with Built-in Amplifier 30W Outdoor IP66 Waterproof PA System Horn IP Speakers
      $79.00-99.00 / piece

      Response from supplier:

      Thank you very much for your high evaluation, we will continue to do better, feel free to contact us, looking forward to your next order.
      19 Feb 2025
      See all reviews
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      01:05
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      Dante series audio equipment product operation and commissioning process, you are welcome to consult our products at any time!#Dante #Mixer
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