1YRSNingbo Prosound Electronics Co., Ltd.
Supplier
This supplier has been verified onsite by world-leading inspection company,
SGS Group
Verified onsite by world-leading inspection company, SGS Group
2020.05.07
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Established in 1989, Ningbo Prosound Electronics is a quality audio accessories manufacturer. With more than 25 years experience in manufacturing we have the ability to supply all your OEM and ODM needs. We carry ISO 9001 and ISO 140001 and also welcome CSR audits from our customers. Our factory covers a surface of 44,000 square meters or 463,000 square feet and is located in Ningbo. Our production capabilities covers all the steps necessary to produce our cables and accessories, from processing copper and raw materials to injection, soldering, packaging and others. As well we are one of the few company that offer precision production equipment to manufacture the internal components found in capacitors. We offer a dedicated on site engineering team with extensive experience in manufacturing and product development, covering all aspects needed to research and develop audio products, from mechanical engineering, through electronics, software and audio engineering.One of our strength is the ability to design whole lines of products for our customers following their requirements and target market. With 25 years experience in our field we can help our customers with consulting in term of designs and market analysis.We also have extensive audio experience, being one of the few factory developing wireless audio speakers with actual audio knowledge and equipment. We use AP equipment for product development and production quality control. With all these being done in our factory, we offer better quality control than our competition.Our products go through intensive quality control with 100% quality control done on parts to test electronics, audio and mechanical properties before and during production.Quality and reliability being our strongest focus, we implement it within all our departments with a fully integrated ERP and CRM system which links all our departments to one system, providing consistency and faster analysis and developments. Our products have been sold the world over with main markets being the United States and Europe. We supply the largest chain stores in the world through our existing customer base and have the know how to supply good prices, on time delivery and quality products for all your needs. With more than 25 years of production experience and 15 years experience in supplying the biggest retailers in the world, our production quality and ability to deliver goods on time is unmatched.Factory general information:Among others our products go to:1) Walmart USA for more than 15 years.2) Best Buy USA for 10 years.2) Norauto Europe for more than 15 years.Certificates: 1) ISO9001 2) ISO14001. 3) Ability to pass audits including Corporate Social Responsibility audits.Management systems:ERP and CRM systems that are fully integrated.We look forward to your business!
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PRODUCT CAPACITY

Production Flow

Production Equipment

Name
No
Quantity
Verified
Wire drawing machine
N/A
5
High speed wire bonder
N/A
15
Cable-creating machine
N/A
7
Core wire extruder
N/A
4
High speed knitting machine
N/A
26
Injection molding machine
N/A
24
Automatic welding machine
N/A
5
Prime soaking machine
N/A
4
Automatic winder
N/A
1
Verified

Factory Information

Factory Size
30,000-50,000 square meters
Factory Country/Region
No. 1288 Zhongshan East Road, Dongjiao Development Zone, Fenghua, Ningbo City, Zhejiang Province, China
No. of Production Lines
Above 10
Contract Manufacturing
OEM Service OfferedDesign Service OfferedBuyer Label Offered
Annual Output Value
US$10 Million - US$50 Million

Annual Production Capacity

Product Name
Production Line Capacity
Actual Units Produced(Previous Year)
Verified
Amp Kits
100,000 sets / Month
confidential
Capacitor
10,000 pcs / Month
confidential
Blocks
50,000 pcs / Month
confidential
Audio Video Cable
100,000 pcs / Month
confidential
Verified

QUALITY CONTROL

Test Equipment

Machine Name
Brand & Model NO
Quantity
Verified
Comprehensive performance test bench
confidential
1
Salt spray tester
confidential
1
UV weathering test chamber
confidential
1
Temperature and humidity test chamber
confidential
1
Wire bending tester
confidential
1
Tensile tester
confidential
1
Fuse tester
confidential
1
Key life testing machine
confidential
1
Verified

R&D CAPACITY

Production Certification

Picture
Certification Name
Issued By
Business Scope
Available Date
Verified
FCC
Other
2016-06-11 ~ 2049-12-31
RoHS
Other
2016-07-12 ~ 2049-12-31
CE
Other
2016-07-22 ~ 2049-12-31
CB
BV
2016-11-04 ~ 2049-12-31
CCC
CQC
Bluetooth speaker Allegro\Helium HE3\SOUNDBOX X4\QUBThree\BTSPK-LG\Zig\BTSPK-EG:5VDC 0.5A (Sale without adapter)
2015-01-08 ~ 2020-01-08
-
FCC
EMTEK
BTSPK-EG
2013-07-13 ~
-
CCC
CQC
Bluetooth speaker TOASTER, QUBFour, BTSPK-50, Polaris Bluetooth QUB4: 12VDC 2A(Adapter: DR12020C152)
2015-01-12 ~ 2020-01-12
-
CE
EMTEK
BTSPK-EG,BTSPK-MINI,BTSPK-MINI02,BTSPK-MINI03,BTSPK-MD,BTSPK-MD02,BTSPK-MD03,BTSPK-MINI BLOCK,BTSPK-50,BTSPK-LG,BTSPK-LG02,BTSPK-RD,BTSPK-RD02,BTSPK-RD03,BTSPK-MONO,BTSPK-VLG,BTSPK-VLG02,BTSPK-VLG03,BTSPK-XL,BTSPK-XL02,BTSPK-XL03,BTSPK-DOT,BTSPK-FL,BTSPK-GM,BTSPK-WL,BTSPK-LAMP01,BTSPK-LAMP02,BTSPK-LAMP03,BTSPK-FLIAMP,BT-MKIT-01,BTHAMP-01,BTHAMP-02
2013-07-01 ~
-
CCC
CQC
MUZ,QUBTwo,BIZ,BTSPK-Mini: 5VDC 1A (Sale without adapter)
2015-01-09 ~ 2020-01-09
-
Verified
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-

Certification

Picture
Certification Name
Issued By
Business Scope
Available Date
Verified
ISO9001
CQC
design and production of audio accessories, audio cable, audio capacitor
2007-10-23 ~ 2022-08-04
ISO14001
CQC
design and production of audio accessories, audio cable, audio capacitor and related management activities
2008-04-22 ~ 2022-08-11
ISO9001
CQC
Design,Manufacture and Service of Audio Accessories,Audio Cable,Audio Capacitor
2007-10-23 ~
-
ISO14001
CQC
Design, Manufacture of Audio Accessories, Audio Cable, Audio Capacitor and Related Management Activities
2008-04-22 ~
-
Verified
-
-

Trademarks

Picture
Trademark No
Trademark Name
Trademark Category
Available Date
Verified
3249021
VISONIK
2004-08-14 ~ 2024-08-13
-
14338666
TREE-LABS
2014-04-09 ~
-
3364275
Prosonic
2004-03-21 ~ 2024-03-20
-
1722347
MAaudio
2002-02-28 ~
-
3249013
Audiobahn
2003-09-07 ~ 2023-09-06
-
Verified
-
-
-
-
-

Patents

Picture
Patent No
Patent Name
Patent Type
Available Date
Verified
ZL 2012 3 0587405.1
A sound base Power free horn
APPEARANCE_DESIGN
2012-11-29 ~
-
ZL 2013 3 0075743.1
AUDIO EG
APPEARANCE_DESIGN
2013-03-22 ~
-
ZL 2012 3 0521569.4
AUDIO BZ
APPEARANCE_DESIGN
2012-10-30 ~
-
ZL 2012 3 0521658.9
AUDIO 50
APPEARANCE_DESIGN
2012-10-30 ~
-
ZL 2013 2 0381231.2
A new type of portable speakers
UTILITY_MODEL
2013-06-28 ~
-
ZL 2013 2 0387308.7
The sound box with lighting function
UTILITY_MODEL
2013-06-28 ~
-
ZL 2013 2 0388073.3
With power line accommodating structure speaker
UTILITY_MODEL
2013-06-28 ~
-
ZL 2013 2 0387351.3
An improved loudspeaker box structure
UTILITY_MODEL
2013-06-28 ~
-
ZL 2013 2 0388097.9
An improved portable speakers
UTILITY_MODEL
2013-06-28 ~
-
ZL 2013 2 0387333.5
Improved structure of a portable sound box
UTILITY_MODEL
2013-06-28 ~
-
ZL 2013 2 0381255.8
A portable sound box to strengthen the bass
UTILITY_MODEL
2013-06-28 ~
-
15607711
SPEAKER BASE
APPEARANCE_DESIGN
2013-04-25 ~
-
15607966
SPEAKER
APPEARANCE_DESIGN
2013-04-25 ~
-
17489948
Bluetooth Portable Speaker
APPEARANCE_DESIGN
2013-11-25 ~
-
ZL 2012 3 0521484.6
AUDIO rd
APPEARANCE_DESIGN
2012-10-30 ~
-
ZL 2012 3 0521635.8
AUDIO EG
APPEARANCE_DESIGN
2012-10-30 ~
-
ZL 2013 2 0387309.1
A portable sound box
UTILITY_MODEL
2013-06-28 ~
-
ZL 2013 2 0388098.3
A suspension improved speaker
UTILITY_MODEL
2013-06-28 ~
-
ZL 2013 2 0381196.4
An improved structure of loudspeaker
UTILITY_MODEL
2013-06-28 ~
-
ZL 2013 2 0387354.7
A support structure for improved speaker
UTILITY_MODEL
2013-06-28 ~
-
Verified
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Research & Development

Less than 5 People