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Ningbo Hengda Die-Casting Lock Factory
2yrs
Zhejiang, China
Main categories: Lock,Bicycle lock,Rv lock,Car lock,Clutch Lock
2YRSNingbo Hengda Die-Casting Lock Factory

COMPANY OVERVIEW

Company Album

Basic Information

PRODUCT CAPACITY

Production Flow

Die-casting
Assemble the upper and lower molds on the die-casting machine. Injecting molten metal material into the cavity between the upper and lower molds requires controlling the injection speed and pressure during the injection process.
Samping
Place the prepared material into the stamping tool, and according to the marked position and shape, pay attention to controlling the stamping force and speed during operation to avoid material
Bend
Place the prepared material into the bending tool, and pay attention to controlling the bending force and speed according to the marked position and angle during operation to avoid material deformation or fracture.
Packing
The product is packaged in a single plastic bag, which can play the role of waterproof and dustproof to prevent wear
Laser marking
According to the marking requirements, design the marking pattern or text, and import it into the laser marking machine to start the laser marking machine. According to the set parameters, the laser beam marks the surface of the workpiece.

Production Equipment

Name
No
Quantity
Verified
Die-casting machine
GSS138
5
Shearing machine
3X1500
5
Open-type tilting press
J20-10
8
Mobile universal radial drilling machine
ZY3725
2
Bench drilling and tapping machine
ZS4120
10
CNC keyway milling machine
SK08-YT
3
BLA series automatic lathe for instruments
BLA-CO6
4
Mini punch press
JA-1T
10
Microcomputer automatic packaging machine
THQD-800
2
Laser marking machine
CHJ-GX25
2
High-frequency plastic welding machine
HXS-8000
2
Verified

Factory Information

Factory Size
1,000-3,000 square meters
Factory Country/Region
No. 52, Kangxing Road, Dahe Industrial Zone, Dongqianhu Town, Ningbo City, Zhejiang Province, China
No. of Production Lines
5
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
Trailer Hitch Lock
1000000
15000000
Piece/Pieces
Car Lock
1500000
2500000
Piece/Pieces
Motorcycle Lock
800000
1200000
Piece/Pieces
Bicycle Lock
600000
800000
Piece/Pieces
Verified

Facilities

Facilities
Supervisor
NO.of Operators
NO.of In-line QC/QA
Verified
Trailer lock production line
1
3
2
Bicycle lock production line
1
2
1
Combination lock production line
1
2
1
Motorcycle lock production line
1
1
1
RV door lock production line
1
1
1
Verified

QUALITY CONTROL

Quality Management Process

assemble
Insert the lock cylinder into the core hole of the lock body and secure with screws.
Hardware processing
Use hardware processing tools for drilling, milling, turning, and other operations.
die-casting
Inject molten metal material into the cavity between the upper and lower molds.
stamping
Place the prepared materials into the stamping tool and pay attention to controlling the punching pressure and speed during operation.

Test Equipment

Machine Name
Brand & Model NO
Quantity
Verified
Friction and wear testing machine
MM-2H
2
Impact testing machine
ZYLH-CJ
2
Humidity and temperature test chamber
JKW-80
2
Lock cylinder testing instrument
MK-SX-C
2
Verified

R&D CAPACITY

Research & Development

5 - 10 People