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Qingdao Hengfengyou Electrical Engineering Co., Ltd.

Shandong, China
Business Type:
Manufacturer/Factory & Trading Company
Main Products:
Switchgear , Substation , Oil-immersed Power Transformer (Only for Sale) , Dry-type ...
Year of Establishment:
2016-08-15
Number of Employees:
32
Address:
No. 638 Zhongcheng Road, Chengyang District, Qingdao, China
OEM/ODM Service
Sample Available
Russian Speaker
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Transformer, Switchgear, Substation manufacturer / supplier in China, offering 33kv 4000 kVA Three Phase Power Supply Transformers, Transformador De Aceite 160 80 75 70 50 40 25 Mva 100000 50000 31500 25000 kVA 400 230 110 69 66 Kv, 3pH 150kv 220kv 330kv 66 69 Kv 110 125 150 Mva 200 250 Mva 230 Kv Large Power Transformer Price and so on.

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Latest updates from this supplier
Jun 20, 2025

New Products

33kv 4000 kVA Three Phase Power Supply Transformers
33kv 4000 kVA Three Phase Power Supply Transformers
US $5,000-20,000 / Piece

New Products

Transformador De Aceite 160 80 75 70 50 40 25 Mva 100000 50000 31500 25000 kVA 400 230 110 69 66 Kv
Transformador De Aceite 160 80 75 70 50 40 25 Mva 100000 50000 31500 25000 kVA 400 230 110 69 66 Kv
US $3,000-100,000 / Piece

New Products

3pH 150kv 220kv 330kv 66 69 Kv 110 125 150 Mva 200 250 Mva 230 Kv Large Power Transformer Price
3pH 150kv 220kv 330kv 66 69 Kv 110 125 150 Mva 200 250 Mva 230 Kv Large Power Transformer Price
US $3,000-100,000 / Piece

New Products

Manufacturer Supply ANSI 250kVA 167 kVA Pole Mounted Transformer 13.8kv 240/480V 60Hz
Manufacturer Supply ANSI 250kVA 167 kVA Pole Mounted Transformer 13.8kv 240/480V 60Hz
US $1,000-20,000 / Piece

New Products

10 15kVA 25 kVA 37.5kVA 50 kVA 100 kVA 375kVA 10kv 11kv Step Down Dual Voltage Single Phase Pole Mounted Transformer Price
10 15kVA 25 kVA 37.5kVA 50 kVA 100 kVA 375kVA 10kv 11kv Step Down Dual Voltage Single Phase Pole Mounted Transformer Price
US $1,000-20,000 / Piece
Jun 19, 2025

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60mva 80mva 60000kVA 80000kVA 66kv 230kv Three Phase Complete Sealed Power Transformer 440V Output Voltage 132kv 115kv
60mva 80mva 60000kVA 80000kVA 66kv 230kv Three Phase Complete Sealed Power Transformer 440V Output Voltage 132kv 115kv
US $10,288-200,000 / Piece

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High Voltage 11kv 33kv Dual Voltage 3 Phase Oil Transformer Step Down Power Distribution Transformer 1600kVA 10kv 2000kVA 10kv
High Voltage 11kv 33kv Dual Voltage 3 Phase Oil Transformer Step Down Power Distribution Transformer 1600kVA 10kv 2000kVA 10kv
US $3,000-100,000 / Piece

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100kVA 125kVA 167kVA Transformateur De Distribution Monophase Avec Standard IEEE/ANSI/CSA
100kVA 125kVA 167kVA Transformateur De Distribution Monophase Avec Standard IEEE/ANSI/CSA
US $1,000-20,000 / Piece

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132/138kv 25mva 15mva 50000kVA Power Transformer Price Oil Filled Power Electrical Transformateur
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Jun 18, 2025

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Power Supply 33/11kv Power Electrical Distribution Substation, Yb-12/0.4 Outdoor Preinstalled Substation
Power Supply 33/11kv Power Electrical Distribution Substation, Yb-12/0.4 Outdoor Preinstalled Substation
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China Transformer Price 11kv Oil Immersed Power Transformer, 25-2500kVA Oil Immersed Distribution, Transformer Manufacturing Company in China
China Transformer Price 11kv Oil Immersed Power Transformer, 25-2500kVA Oil Immersed Distribution, Transformer Manufacturing Company in China
US $500-20,000 / Piece

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Buy 33kv Power Distribution Transformer, Oil Transformer Factory Price with IEC, Factory &Manufacturer 30years, 33kv Outdoor Current Transformer
Buy 33kv Power Distribution Transformer, Oil Transformer Factory Price with IEC, Factory &Manufacturer 30years, 33kv Outdoor Current Transformer
US $5,000-20,000 / Piece

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3pH 110kv 220kv 69 Kv 110 125 150 Mva 230 Kv Large Power Transformer Price
3pH 110kv 220kv 69 Kv 110 125 150 Mva 230 Kv Large Power Transformer Price
US $10,288-200,000 / Piece

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Transformator 220kv 50mva 100mva Transformer 250 Mva 220kv Transformer Electrical Power Price with ISO/CE
Transformator 220kv 50mva 100mva Transformer 250 Mva 220kv Transformer Electrical Power Price with ISO/CE
US $3,000-100,000 / Piece
Jun 17, 2025

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100kVA 167kVA 250kVA Single Phase Primary Voltage 11kv 13.8kv Secondary Voltage 120/240/400V Pole Mounted Transformer 50Hz 60Hz
100kVA 167kVA 250kVA Single Phase Primary Voltage 11kv 13.8kv Secondary Voltage 120/240/400V Pole Mounted Transformer 50Hz 60Hz
US $500-20,000 / Piece

New Products

Dry Type Cast Resin High Voltage Transformer 500kVA/630kVA 10kv/13200V Input 380V 50/60Hz 3 Certified for 11kv
Dry Type Cast Resin High Voltage Transformer 500kVA/630kVA 10kv/13200V Input 380V 50/60Hz 3 Certified for 11kv
US $5,000-20,000 / Piece

New Products

1.25mva 1.6mva 1000kw 1250kVA 1600kVA 11kv 1mva High Voltage Distribution Transformers Dyn11 Oil Type Electric Transformer
1.25mva 1.6mva 1000kw 1250kVA 1600kVA 11kv 1mva High Voltage Distribution Transformers Dyn11 Oil Type Electric Transformer
US $800-100,000 / Piece

New Products

Transformers Pad Mounted Distribution Transformer Compact Station 1600kVA 2500kVA 34.5kv 2mva
Transformers Pad Mounted Distribution Transformer Compact Station 1600kVA 2500kVA 34.5kv 2mva
US $3,000-50,000 / Piece

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13.8/0.4kv Three Phase Pad Mounted Transformer Substation American Style Electrical Substation
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US $3,500-30,000 / Piece
Jun 16, 2025

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400 kVA 500kVA 630 kVA 1500 kVA Three Phase Oil Immersed Distribution Transformer 10kv Input 380V/220V/11kv Output 50/60Hz
400 kVA 500kVA 630 kVA 1500 kVA Three Phase Oil Immersed Distribution Transformer 10kv Input 380V/220V/11kv Output 50/60Hz
US $800-100,000 / Piece

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33kv Power Transformer at The Factory Price Worldwide Shipping Available
33kv Power Transformer at The Factory Price Worldwide Shipping Available
US $500-20,000 / Piece

New Products

China Factory Price Supply Power Transformer 20000 kVA, 20 Mva Power Transformer Price
China Factory Price Supply Power Transformer 20000 kVA, 20 Mva Power Transformer Price
US $3,000-100,000 / Piece

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Compact Substation. Transformer Substation with CE Certificate
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US $3,000-100,000 / Piece

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110kv-220kv Ultra High Voltage Transformer Oil Immersed Power Transformer Three Phase
110kv-220kv Ultra High Voltage Transformer Oil Immersed Power Transformer Three Phase
US $90,000-200,000 / Piece
Jun 13, 2025

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Three Phase 650 kVA 1000kVA 1500 kVA 11kv 15kv Oil Immersed Distribution Transformer
US $800-100,000 / Piece

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380V 440V to 6kv 7.5kv 13.8kv 50 63 100 kVA Single Phase Step up Pole Mounted Oil Immersed Power Transformer
US $500-20,000 / Piece

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Step Down Transformer 3mva 3000kVA 33kv 35kv 415V 1000 kVA Transformer Price in Industry
Step Down Transformer 3mva 3000kVA 33kv 35kv 415V 1000 kVA Transformer Price in Industry
US $500-20,000 / Piece

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Three Phase 500kVA 750kVA 1000kVA 1500kVA 2000kVA 2550kVA 34.5kv 24.94kv 0.415kv 0.48kv Pad Mounted Transformer
Three Phase 500kVA 750kVA 1000kVA 1500kVA 2000kVA 2550kVA 34.5kv 24.94kv 0.415kv 0.48kv Pad Mounted Transformer
US $3,000-50,000 / Piece

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3 Phase 13.2kv 13.8kv 480V 500 2500 3150 kVA 150kVA 500kVA 1 1.5 2 Mva 1mva 1.5mva 1000kVA Pad Mounted Transformer with Price
3 Phase 13.2kv 13.8kv 480V 500 2500 3150 kVA 150kVA 500kVA 1 1.5 2 Mva 1mva 1.5mva 1000kVA Pad Mounted Transformer with Price
US $3,500-30,000 / Piece
Jun 12, 2025

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2 Mva 2.8 Mva 15kv 400V 13.8kv to 380V 2500kVA 23kv Distribution Power Transformer Good Price
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Outdoor 3 Phase Step Down 15kv 630kVA 1000kVA 1250kVA 2000kVA 400kVA 315kVA S11 Transformer Made in China
Outdoor 3 Phase Step Down 15kv 630kVA 1000kVA 1250kVA 2000kVA 400kVA 315kVA S11 Transformer Made in China
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Transformer High Voltage and High Frequency 11kv 1000kVA Three Phase Oil Immersed Transformers
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37.5kVA 13.8kv/0.24kv Factory Price Energy-Saving Oil-Type Single-Phase Transformer
US $500-20,000 / Piece
Jun 11, 2025

New Products

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160kVA High Quality Single Phase Oil Immersed Distribution Transformer Power Transformer
US $1,000-20,000 / Piece

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S11 Oil Immersed Transformer High Voltage Three-Phase S13-200-250-315-630kVA Power Transformer 10kv
S11 Oil Immersed Transformer High Voltage Three-Phase S13-200-250-315-630kVA Power Transformer 10kv
US $3,000-100,000 / Piece

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S11-30/250/1250kVA Oil Immersed Transformer All Copper and All Aluminum Outdoor Pole Mounted High-Voltage Power Transformer
S11-30/250/1250kVA Oil Immersed Transformer All Copper and All Aluminum Outdoor Pole Mounted High-Voltage Power Transformer
US $1,000-20,000 / Piece

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High Quality Oil Immersed Transformer 2500kVA 6000V to 10000V 30kVA to 315kVA 50Hz 60Hz Frequency 380V 220V Output Voltage
High Quality Oil Immersed Transformer 2500kVA 6000V to 10000V 30kVA to 315kVA 50Hz 60Hz Frequency 380V 220V Output Voltage
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High Voltage12kv 13.2kv 13.8kv Transformer 1000 kVA 1500kVA Ratings Pad Mounted Transformer for Power System
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Jun 10, 2025

New Products

33 Kv Dry Type Power Transformer Voltage Transformer for Power Station, Quick Quotation and Quick Shipping From China
33 Kv Dry Type Power Transformer Voltage Transformer for Power Station, Quick Quotation and Quick Shipping From China
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Factory Sell Price 35kv 0.4kv Three Phase 500kVA 2500kVA Yyn0 Epoxy Resin Dry Type Transformer
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Power Distribution Transformer & Power Transformer 50kVA~2500kVA, 10kv Power Transformer, Transformer Manufacturing Company in China
US $3,000-100,000 / Piece
Jun 09, 2025

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H61 10kv 100kVA 200kVA 630kVA 160kVA Oil Immersed Distribution Transformer
H61 10kv 100kVA 200kVA 630kVA 160kVA Oil Immersed Distribution Transformer
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US $1,000-20,000 / Piece

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Hot Sale Scb 33kv 200kVA 500kVA 1000kVA 1500kVA 2000kVA 3000kVA Dry Type Transformer
US $1,000-20,000 / Piece

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20kv/500kVA Dry Three-Phase Transformer, Factory &Manufacturer 30years, Quick Shipping From China
20kv/500kVA Dry Three-Phase Transformer, Factory &Manufacturer 30years, Quick Shipping From China
US $1,000-20,000 / Piece

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