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Shenzhen Diliwell Technology Co., Ltd.
{0} years
Guangdong, China
Main categories: TWS Earbuds,Earphones,Headphones,Used Mobile Phone,Charger
  • Company Overview
1YRShenzhen Diliwell Technology Co., Ltd.

COMPANY OVERVIEW

Company Album

Basic Information

Selected products

Wireless 5.3 TWS Earbuds Mic In-Ear Magnetic Neckband Earphones 30Hrs Playtime Earhooks Deep Bass Headset Phone Call Music
USB Type-C Headphone with Mic & Volume Control USB C Earbuds Wired Audio Compatible
Original Unlocked Wholesale second hand used phones mobile Brand Phone real smartphones for ios phone xr x xs max
HiFi Waterproof TWS Headset with Wireless Stereo Sound New Game Earplug Noise Reduction Cancelling Earphones

PRODUCT CAPACITY

Production Flow

production line
our factory production

Production Equipment

Name
No
Quantity
Verified
electroacoustic tester
AWA6128BT
2
Noise reduction tester
AWA6128E
2
Headphone comprehensive tester
AWA6128D
2
swing tester
RW-8018A
3
Verified

Factory Information

Factory Size
3,000-5,000 square meters
Factory Country/Region
Jinli Industrial Park, No. 310 Jihua Road, Longgang District, Shenzhen, Guangdong
No. of Production Lines
8
Contract Manufacturing
OEM Service Offered, Design Service Offered, Buyer Label Offered
Annual Output Value
US$5 Million - US$10 Million

Annual Production Capacity

Product Name
units Produced
highestEver
unit Type
Verified
TWS Earbuds
2000000
2200000
Box/Boxes
Verified

Facilities

Facilities
Supervisor
NO.of Operators
NO.of In-line QC/QA
Verified
assembly line
6
120
6
test production line
2
20
2
packaging line
2
40
2
Verified

QUALITY CONTROL

Quality Management Process

Quality control during the manufacturing stage
Ensure that all aspects of the assembly, welding and laser cutting process meet quality standards
Quality control during the testing phase
Audio performance testing, impedance testing, noise testing and comfort testing.

Test Equipment

Machine Name
Brand & Model NO
Quantity
Verified
Audio debugging equipment
DW-698AUD
3
RF debugging equipment
DW-101F
2
ESD electrostatic discharge test equipment
DW-2689E
3
Headphone aging test equipment
DW-999
4
Finished product noise reduction debugging and testing system
DW-579N
3
Verified

R&D CAPACITY

R&D Process

Laboratory of R & D Department of Innovation Development Center
Our company has developed more than 100 TWS headsets, covering the full range of TWS and functions in the industry.

Research & Development

5 - 10 People