HONGCHANG
INNOVATIVE TECHNOLOGY FOR A BETTER LIFE
2
Since1996

INNOVATIVE TECHNOLOGY FOR A BETTER LIFE

Zhejiang Hongchang Electrical Technology Co.,Ltd

Founded in 1996 and located in Jinhua, Zhejiang Province, It is a national high-tech enterprise which is specialized in R&D, production, sales and service of electronic and electrical components. The main products are solenoid valves, water level sensors, door-locks, dispersers and auto-dosing. which are applied in the home appliances such as washing machines, water purifiers, smart toilets, dishwashers and so on.

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products center

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Products
DW1001
Applicable voltage: DC12-36V, AC100-220V
Applicable water pressure 0.02-1.0MPa
Applicable fluid: 1-80 ℃ public water
Terminal orientation: 90º, 180º, 270º, 360º
Water inlet and outlet specifications: inlet G3/4, outlet Ø16mm
Installation space: 32mm
Installation aperture: Ø4.2mm
Flow characteristics: 13-20L/min (0.1-1.0MPa)
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Products
Two Way Piston Pump
Operating voltage: AC220-240V 50/60Hz
                             AC100-120V 50/60Hz
Insulation class: Class B/Class E/Class F
Power: <4W
Accuracy: ±10%mL/min
Features: Two-way alternate
Size: customized
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Products
Integrated Dispenser
inlet valve:  normal solenoid valve
Operating voltage: DC12V (customizable)
Applicable water pressure: 0.03-1.0MPa
Fluid temperature: 1-100 ℃
Pressure resistance: static pressure 2.0MPa
Flowmeter tolerence: 1-4L/min±10%
Size: customized
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Products
Integrated Dispenser
Inlet valve: normal  solenoid valve
Operating voltage: AC220-240V 50/60Hz
                               AC100-120V 50/60Hz
Applicable water pressure: 0.03-1.0MPa
Function: Front+RO/Front+NF+RO/Front+RO+NF
Flowmeter tolerance: 1-4L/min±10%
Size: customized
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Products
Auto dosing for top loading washing machine
Inlet valve: ordinary solenoid valve (customizable)
Operating voltage: AC220-240V 50/60Hz
                               AC100-120V 50/60Hz
Applicable water pressure: 0.03-1.0MPa
Delivery method: piston pump/negative pressure
Delivery accuracy: 45±1.5mL
Detergent capacity: >500mL
Softener capacity: >300mL Size: customized
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Products
Auto dosing for front loading washing machine
Inlet valve: ordinary solenoid valve (customizable)
Operating voltage: AC220-240V 50/60Hz
                               AC100-120V 50/60Hz
Applicable water pressure: 0.03-1.0MPa
Delivery method: piston pump/negative pressure
Delivery accuracy: 45±1.5mL
Detergent capacity: >500mL
Softener capacity: >300mL Size: customized
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Products
Distributor assembly
Inlet valve: ordinary solenoid valve (customizable)
Operating voltage: AC220-240V 50/60Hz
                               AC100-120V 50/60Hz
Applicable water pressure: 0.03-1.0MPa
Function: washing powder washing/detergent washing/softener washing
Size: customized
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Products
High pressure switch
Model: PSR06 Series
Operating voltage: AC220V /DC24V
Applicable environment: 0-60ºC
Closed water pressure: 0.25±0.02MPa
Disconnect water pressure: 0.15±0.03MPa
                                            0.10±0.03MPa
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Products
Low pressure switch
Model: PSR06 Series
Operating voltage: AC220V /DC24V
Applicable environment: 0-60ºC
Closed water pressure: 20-50MPa
Disconnect water pressure: 8-20MPa
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Products
High pressure switch
Model: PSR06 Series
Operating voltage: AC220V /DC24V
Applicable environment: 0-60ºC
Closed water pressure: 0.25±0.02MPa
                                     0.45±0.02MPa
Disconnect water pressure: 0.10±0.03MPa
                                            0.15±0.03MPa
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Products
PTC door lock
Model: MS10 series
Installation method: screw installation
Operating voltage: AC250V 16A
Locking delay time: <6s
Unlocking delay time: 60±30s
Installation size: Ø4.5*43mm
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Products
Electronic door lock
Model: MS006 series
Installation method: screwless installation
Operating voltage: AC250V 16A
Under non-locking state: door opening resistance 35-45N
In locked state: door opening resistance>500N
Features: Anti-automatic locking function
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Products
Electronic door lock
Model: MS002 series
Installation method: screw installation
Operating voltage: AC250V 16A
Under non-locking state: door opening resistance 35-45N
In locked state: door opening resistance>500N
Features: Anti-automatic locking function
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Products
PSR11 series 3
Model: PSR11 series three-plug water level sensor
Features: double capacitors, three inserts
Operating voltage: DC 5V
Applicable environment: 0-60ºC
Water level range: 0-600mm water column
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Products
PSR11 series 2
Model: PSR11 series three-plug water level sensor
Features: double capacitors, three inserts
Operating voltage: DC 5V
Applicable environment: 0-60ºC
Water level range: 0-600mm water column
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Products
PSR11 series 1
Model: PSR11 series three-plug water level sensor
Features: double capacitors, three inserts
Operating voltage: DC 5V
Applicable environment: 0-60ºC
Water level range: 0-600mm water column

PRODUCTS APPLICATION

To provide the most cost-effective electronic and electrical components for the global customers

The company has got ISO9001 (quality management system) certification as well as ISO14001 (environmental management system) certification and OHSAS18001 (occupational health and safety management system) certification. led the drafting of Zhejiang manufacturing group standards such as washing machine inlet solenoid valve (T / zzb 0350-2018) and solenoid valve for drinking water treatment device (T / zzb 0601-2018), and participated in the drafting of Zhejiang manufacturing group standards Light industry standard of the people's Republic of China - technical conditions for water inlet valve of washing machine (QB / T 4274-2011) and water inlet pressure stabilizing solenoid valve, key parts of intelligent toilet (T / cheaa0012-2020)

Dishwasher

Dishwasher

Smart toilet

Smart toilet

宏昌科技
Water purifier

Water purifier

Washing machine

Washing machine

NEWS CENTER

Integrity, collaboration, innovation, create value for customers

The company's chorus team participated in the "Magnificent 70 Years • Red Singing Wave" singing competition in Jinhua Development Zone

The company's chorus team participated in the "Magnificent 70 Years • Red Singing Wave" singing competition in Jinhua Development Zone

On the evening of September 25th, Jinhua Lake Haitang Lakeside Plaza was brilliantly illuminated and magnificent.
The company was awarded as the Excellent Enterprise of Jinhua City (Golden Star Award)

The company was awarded as the Excellent Enterprise of Jinhua City (Golden Star Award)

On the morning of September 25th, Jinhua Enterprise Confederation and Jinhua Entrepreneur Association jointly commended 20 outstanding enterprises in Jinhua City.
Emergency knowledge of common accidental injuries in summer, keep it safe for collection!

Emergency knowledge of common accidental injuries in summer, keep it safe for collection!

Emergency knowledge of common accidental injuries in summer, keep it safe for collection!

NEWS CENTER

Integrity, cooperation, innovation, create value for customers

The company's chorus team participated in the "Magnificent 70 Years • Red Singing Wave" singing competition in Jinhua Development Zone

The company's chorus team participated in the "Magnificent 70 Years • Red Singing Wave" singing competition in Jinhua Development Zone

On the evening of September 25th, Jinhua Lake Haitang Lakeside Plaza was brilliantly illuminated and magnificent.
The company was awarded as the Excellent Enterprise of Jinhua City (Golden Star Award)

The company was awarded as the Excellent Enterprise of Jinhua City (Golden Star Award)

On the morning of September 25th, Jinhua Enterprise Confederation and Jinhua Entrepreneur Association jointly commended 20 outstanding enterprises in Jinhua City.

PARTNERS

The company has established long-term cooperative relationships with well-known companies in the downstream home appliance industry such as Haier Group, Midea Group, Hisense Group, Panasonic Group, TCL Group, etc., and has great influence in the industry.

COOPERATION

宏昌科技

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