Trafo Transformer
Multispecialty Supplier
4 yrs
110+ m²
Supplier assessment procedures
Warranty available
ODM service available
Full customization
Finished product inspection
Minor customization
Dsj Electrical Co., Ltd.
Beijing,
CN
CN
Custom Manufacturer
1 yr
220+ staff
15,000+ m²
#2 fastest response time in Power Distribution Equipment
OEM for well-known brands
Supplier assessment procedures
Warranty available
ODM service available
Full customization
Finished product inspection
Minor customization
On-time delivery
100%
Reorder rate
<15%
Response time
≤1h
Online revenue
US $4,000+
Customization options
color
material
size
logo
packaging
label
graphic
Hefei Xinhuan Transformer Co., Ltd.
Anhui,
CN
CN
Custom Manufacturer
1 yr
40+ staff
12,000+ m²
#3 most popular in Transformers
Supplier assessment procedures
Warranty available
ODM service available
Full customization
Finished product inspection
Minor customization
On-time delivery
100%
Reorder rate
<15%
Response time
≤1h
Online revenue
-
Customization options
size
3 yrs
On-time delivery
100%
Reorder rate
<15%
Response time
≤2h
Online revenue
US $8,000+
Main products
Transformers
Voltage Regulators/Stabilizers
Inverters & Converters
Voltage Meters
Jump Starter
Other Electrical Equipment
No supplier images available
Custom Manufacturer
2 yrs
40+ staff
8,000+ m²
#2 most popular in Voltage Regulators/Stabilizers
Supplier assessment procedures
ODM service available
Full customization
Finished product inspection
Minor customization
On-time delivery
98%
Reorder rate
<15%
Response time
≤1h
Online revenue
US $150,000+
Customization options
color
size
logo
packaging
label
Multispecialty Supplier
3 yrs
40+ staff
1,700+ m²
#6 on manufacturer leaderboard
Supplier assessment procedures
Warranty available
ODM service available
Full customization
Finished product inspection
Minor customization
On-time delivery
100%
Reorder rate
60%
Response time
≤3h
Online revenue
US $780,000+
Customization options
color
material
size
logo
packaging
label
graphic
Custom Manufacturer
4 yrs
40+ staff
4,000+ m²
#4 leading factory for Industrial Controls
Supplier assessment procedures
Warranty available
ODM service available
Full customization
Finished product inspection
Minor customization
On-time delivery
97%
Reorder rate
30%
Response time
≤2h
Online revenue
US $560,000+
Customization options
wheels
color
stabilizer
oil-immersed
battery
high-amperage
pure sine wave
three-phase
capacity
IGBT
oil
drawings
dual-input
kva
copper
logo
converters
waterproof
power
graphic
single-phase
phase
phase converter
circuit breaker
power handling
weight
isolation
packaging
label
large capacity
control panel
copper winding
material
reflective
size
60Hz
toolkit
sine wave
soft start
cooling
regulator
igbt module
socket
cabinet
dimensions
Multispecialty Supplier
5 yrs
10+ staff
140+ m²
Supplier assessment procedures
ODM service available
Full customization
Finished product inspection
Minor customization
Patents awarded (1)
On-time delivery
100%
Reorder rate
28%
Response time
≤1h
Online revenue
US $370,000+
Customization options
color
accuracy
oil-immersed
specifications
three-phase
copper windings
capacity
toroidal
tailoring
amperage
design
kva
copper
logo
model
polyurethane
power
current transformers
graphic
phase
transformers
toroidal coil
epoxy
mold
weight
class A insulation
isolation
packaging
engineering
label
material
size
regulator
dry-type
winding material
parameters
Jiangsu Yawei Electric Power Engineering Co., Ltd.
Jiangsu,
CN
CN
Custom Manufacturer
2 yrs
980+ staff
81,000+ m²
#4 leading factory for Medium & High Voltage Products
Supplier assessment procedures
Warranty available
ODM service available
Full customization
Finished product inspection
Minor customization
On-time delivery
100%
Reorder rate
100%
Response time
≤5h
Online revenue
US $70,000+
Customization options
color
material
size
logo
packaging
label
graphic
On-time delivery
-
Reorder rate
-
Response time
≤12h
Online revenue
-
Main products
Vacuum Circuit Breakers
Transformers
Switch Disconnectors
SF6 Circuit Breaker
Power Distribution Equipment
Other MV&HV Products
No supplier images available
Custom Manufacturer
10 yrs
20+ staff
1,600+ m²
#6 hot selling in Transformers
Supplier assessment procedures
Warranty available
ODM service available
Full customization
Finished product inspection
Minor customization
On-time delivery
93%
Reorder rate
<15%
Response time
≤3h
Online revenue
US $370,000+
Customization options
color
material
size
logo
packaging
label
graphic
On-time delivery
100%
Reorder rate
<15%
Response time
≤1h
Online revenue
US $10,000+
Main products
Voltage Regulators/Stabilizers
Relays
Transformers
Circuit Breakers
Other Electrical Equipment
Contactors
Custom Manufacturer
3 yrs
720+ staff
79,000+ m²
#7 leading factory for Medium & High Voltage Products
Supplier assessment procedures
ODM service available
Full customization
Finished product inspection
On-time delivery
100%
Reorder rate
66%
Response time
≤1h
Online revenue
US $280,000+
Customization options
copper
Changchun Sanding Transformer Co., Ltd.
Jilin,
CN
CN
Custom Manufacturer
1 yr
380+ staff
340,000+ m²
#7 most popular in MV&HV Transformers
Supplier assessment procedures
Project solutions
Design services
Warranty available
ODM service available
Full customization
Finished product inspection
Minor customization
Patents awarded (15)
On-site installation
On-time delivery
100%
Reorder rate
-
Response time
≤3h
Online revenue
-
Customization options
color
material
size
logo
packaging
label
graphic
Multispecialty Supplier
13 yrs
190+ staff
20,000+ m²
#3 on manufacturer leaderboard
Supplier assessment procedures
Warranty available
ODM service available
Full customization
Finished product inspection
Minor customization
Patents awarded (1)
On-time delivery
100%
Reorder rate
<15%
Response time
≤4h
Online revenue
US $13,000,000+
Customization options
color
transformer
packaging
label
specifications
capacity
secondary
material
size
logo
graphic
parameters
tap range
primary
Custom Manufacturer
2 yrs
10+ staff
800+ m²
#3 fastest response time in Voltage Regulators/Stabilizers
Supplier assessment procedures
Warranty available
ODM service available
Full customization
Finished product inspection
Minor customization
On-time delivery
100%
Reorder rate
<15%
Response time
≤1h
Online revenue
US $3,000+
Customization options
color
material
size
logo
packaging
label
graphic
Custom Manufacturer
3 yrs
100+ staff
3,000+ m²
Supplier assessment procedures
Warranty available
ODM service available
Full customization
Finished product inspection
Minor customization
On-time delivery
100%
Reorder rate
<15%
Response time
≤3h
Online revenue
US $140,000+
Customization options
color
material
size
design drawings
logo
packaging
sample testing
ferrite
label
power
graphic
Custom Manufacturer
8 yrs
50+ staff
3,900+ m²
#3 fastest response time in Inverters & Converters
Supplier assessment procedures
Warranty available
ODM service available
Full customization
Finished product inspection
Minor customization
Patents awarded (5)
On-time delivery
96%
Reorder rate
17%
Response time
≤1h
Online revenue
US $210,000+
Customization options
color
material
size
logo
packaging
label
graphic
3 yrs
On-time delivery
100%
Reorder rate
100%
Response time
≤4h
Online revenue
US $20,000+
Main products
MV&HV Transformers
Transformers
MV&HV Switchgear
Insulation Materials & Elements
Vacuum Circuit Breakers
Other Resistors
4 yrs
On-time delivery
100%
Reorder rate
20%
Response time
≤3h
Online revenue
US $10,000+
Main products
Transformers
MV&HV Transformers
Insulation Materials & Elements
Power Distribution Equipment
Other Electrical Equipment
MV&HV Switchgear









