4YRS
Xinning County Nian Jing Electronics Co., Ltd.
  • Company Overview
4YRSXinning County Nian Jing Electronics Co., Ltd.

COMPANY OVERVIEW

Company Album

Basic Information

Selected products

High Quality KSV 1" 2" 3" 4" Voice Coil Out 2 Layers kapton Material for Woofer High Temperature Resistance Speaker Accessories
1000 sold
High Quality 5" 6" 6.5" 8" Carbon Fiber Glass Fiber Cone for Subwoofer Cone pp Dust Cap Speaker Accessories
Diaphragm Replacement 3.5" Mid Range Diaphragm Driver 4591 HIFI 3.5 Inch Neodymium Speaker Driver Speaker Accessories
Dual Voice Coil 400W Midrange 3.5 Inch 89MM COIL Neo Neodymium Black Glue Tweeter 4599 Compression Driver Speaker Accessories
12 sold

PRODUCT CAPACITY

Production Flow

Winding vanished wire
Winding enamelled wire, we have automation and half automation widing machines.

Factory Information

Factory Size
Below 1,000 square meters
Factory Country/Region
Group 12, Huang Nian Village, Hui Long Town, Xin Ning County, Shao Yang City, Hunan Province, China
No. of Production Lines
10
Contract Manufacturing
OEM Service Offered, Design Service Offered, Buyer Label Offered
Annual Output Value
US$50 Million - US$100 Million

Annual Production Capacity

Product Name
units Produced
highestEver
unit Type
Verified
Voice Coil
1000000
5000000
Piece/Pieces
Verified

Facilities

Facilities
Supervisor
NO.of Operators
NO.of In-line QC/QA
Verified
Winding wire A
1
10
1
Winding wire B
1
15
1
Winding wire C
1
9
1
Tinned Copper Tape 1
1
2
1
Tinned copper tape 2
1
5
1
Voice Coil A
1
35
2
Voice Coil B
1
26
2
Voice Coil Bobbin A
1
6
1
Voice Coil Bobbin B
1
10
1
Slitting bobboin
1
2
1
Slitting copper foil
1
3
1
Verified

QUALITY CONTROL

Quality Management Process

Checking the quality
Checking the welding of the invoice coil.
Contact Supplier
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