9YRSGuangzhou Shengxin Electronics Co., Ltd.
Supplier
This supplier has been verified onsite by world-leading inspection company,
TÜV Rheinland
Verified onsite by world-leading inspection company, BV Group
2019.05.13
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COMPANY OVERVIEW

Company Album111

Basic Information
Sound&Power Technology Industry Limited,Alternative name Guangzhou Shengxin Electronics Co.,Ltd. was established in 2009. The registered capital is RMB100 million.Brand "SP Audio" and "SX Audio".Our compay mainly produced for car amplifier (specially for class D amplifier) and car speakers. For car amplifier, we have our own AI and SMT & Wave workshop, 100% 4 hours aging test before final assembly. For car speakers, we have our own automatic glue machine to keep our quality. We focus on ODM project, as our experienced engineers are able to do any magic design as you want. Our products are sold to many countries like Europe, Russian, Indonesia,South American,Tureky.... Warmly welcome your cooperation.
4.2/5
Satisfied
9 Reviews
  • 25 Transactions
    220,000+
  • Response Time
    ≤9h
  • Response Rate
    84.78%
Business Type
Manufacturer
Country / Region
Guangdong, China
Main ProductsOwnership
Private Owner
Total Employees
101 - 200 People
Total Annual Revenue
confidential
Year Established
2013
Certifications
-
Product Certifications
-
Patents(1)
Trademarks
-
Main Markets

PRODUCT CAPACITY

Production Flow

Production Equipment

Name
No
Quantity
Verified
Audio Equipment Production Line
MS-250
3
Wave Soldering Machine
Confidential
2
Car Speaker Production Line
Confidential
2
Verified

Factory Information

Factory Size
5,000-10,000 square meters
Factory Country/Region
Office: Room 301, Building 3, No.2 Wanggang Road, Xinhua Street, Huadu District, Guangzhou City, Guangdong Province, China; Factory: No.32, Zhushui 1st Road, Jianggao Town, Baiyun District, Guangzhou City, Guangdong Province, China
No. of Production Lines
4
Contract Manufacturing
OEM Service Offered, Design Service Offered, Buyer 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
Car Amplifier; Car Speaker; Car Crossover; Car Equalizer
100,000 Pcs / Month
confidential
Verified

QUALITY CONTROL

Test Equipment

Machine Name
Brand & Model NO
Quantity
Verified
Audio Generator
TAG-101
15
Oscilloscope
MOS-620CH
20
AC Voltmeter
TVT-322
20
DC Power Supply
MS-305D
10
Audio Generator
Confidential
2
Speaker/MIC Auto Polarity Finder
LW-5991
1
Digital Bridge
HG2810B
2
Current Tester
Confidential
1
Verified

R&D CAPACITY

Patents

Picture
Patent No
Patent Name
Patent Type
Available Date
Verified
ZL201921112810.0
dust-proof car audio
UTILITY_MODEL
2020-04-27 ~ 2030-04-27
Verified

Awards Certification

Picture
Name
Issued By
Start Date
Description
Verified
Business License
Govement
2013-03-25
Business license
-
Verified
-

Research & Development

5 - 10 People