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Hermetically Sealed Power Transformer Manufacturers & Suppliers

Hermetically Sealed Power Transformer Total 71 manufacturers & suppliers found with 213 products

Sichuan Yixin Electric Power Equipment Co., Ltd.

China Supplier - Diamond MemberSince 2024

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees2
Number of Employees
Trading Company
Transformer , Power Transformer , Electrical Transformer , Dry Type Transformer , Pad Mounted Transformer
OEM, ODM
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
  • Customization Low Loss Oil Immersed Hermetically Sealed Type Transformer 200 300 400 500 630 700 800 kVA 11kv 35kv 33kv Oil Filled Transformers for Sale
    US$ 1998 / Piece
    1 Piece (MOQ)

Guangdong Shengte Electric Co., Ltd.

China Supplier - Diamond MemberSince 2022

Suppliers with verified business licenses

5.0
Number of Employees3
Number of Employees
Manufacturer/Factory , Trading Company
High Voltage Transformer
ISO9001:2015
Foshan, Guangdong
  • S11 160kVA Hermetically Sealed Oil Immersed Transformers Distribution Transformer
    US$ 2590 / Piece
    1 Piece (MOQ)

Shanghai Xunbang International Trading Co., Ltd.

China Supplier - Diamond MemberSince 2020

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory
Silicon Steel , Steel Wire Rope , Steel Pipe , Steel Coil , Steel Sheet
OEM, ODM
ISO 9001, ISO 9000, ISO 20000
  • Soboom 1250kVA 10kv Outdoor Pole Mounted Oil Immersed Hermetically Sealed Distribution Transformer UL Certification
    US$ 7029 / Piece
    1 Piece (MOQ)

Zhejiang Usune Electric Co., Ltd.

China Supplier - Diamond MemberSince 2022

Suppliers with verified business licenses

5.0
Plant Area1250
Plant Area
Number of Employees22
Number of Employees
Manufacturer/Factory , Trading Company
Substation , Switchgear , Power Transformer , Ring Main Unit , Vacuum Circuit Breaker
Own Brand, ODM, OEM
ISO9001:2015, ISO14001:2015, ISO45001:2018
  • Transformer 60 Mva Transformer 22mva Price for 35 Mva Transformer
    US$ 1211 / Set
    1 Set (MOQ)
  • 10 Mva Power Transformer 110 Kv 40 Mva Power Transformer
    US$ 9999 / Set
    1 Set (MOQ)
  • Onan Power Transformer Power Distribution Transformer 33kv 11kv Transformer Manufacturer
    US$ 666 / Set
    1 Set (MOQ)

SHENZHEN XINPOMING POWER EQUIPMENT MANUFACTURING CO., LTD.

China Supplier - Gold MemberSince 2018

Suppliers with verified business licenses

4.0
Plant Area1300
Plant Area
Number of Employees24
Number of Employees
Manufacturer/Factory , Trading Company
Voltage Stabilizer , Voltage Transformer , UPS , Voltage Regulator , Variable-Frequency Power
ODM, OEM, Own Brand
ISO 9001
  • 100kVA AC Automatic Dry Type Step Down Transformer 380V to 220V 200V
    US$ 500 / Piece
    1 Piece (MOQ)
  • Customizable 5kVA Dry Type Copper Wire Transformer in Power Transmission System
    US$ 50 / Piece
    1 Piece (MOQ)
  • 3 Phase Step up Boost Safety Dry Type Transformer 20kVA IP55 Against Water Jets From Any Angle
    US$ 600 / Piece
    1 Piece (MOQ)

Donghua Electric Stock Co., Ltd. of Zhejiang

China Supplier - Gold MemberSince 2004

Suppliers with verified business licenses

4.0
Plant Area2000+
Plant Area
Number of Employees110
Number of Employees
Manufacturer/Factory , Trading Company
Power Supply , Switching Power Supply , Current Transformer , Voltage Transformer , Fuse
ODM, OEM, Own Brand
ISO9001:2015, ISO14001:2015
  • т р а н с ф о р м а т о р т о к а 35kv Indoor Type Current Transformer 15/5A to 2000/5A
    Negotiable
    1 Piece (MOQ)
  • 10kv Jdzx9-10 Indoor Voltage Measuring Instrument Transformer PT 10√ 3/0.1√ 3/0.1/3, 0.2/6p (3P) , 0.5/6p (3P)
    US$ 109 / Piece
    1 Piece (MOQ)
  • 35kv High Voltage Totally Enclosed Cast Insulation Current Transformer Lzzbj9-35
    Negotiable
    1 Piece (MOQ)

Zhejiang Luoke Power Technology Co. Ltd

China Supplier - Gold MemberSince 2022

Suppliers with verified business licenses

4.0
Manufacturer/Factory
Voltage Transformer , Potential Transformer , Transformer , Current Transformer , PT
OEM, ODM, Own Brand
Response Time≤3h
  • 10kv Voltage Transformer Epoxy Resin Indoor PT Jszw-10fr
    US$ 620 / Piece
    1 Piece (MOQ)
  • PT 20kv Indoor Potential Transformer (PT) /Voltage Transformer (VT) Jdzx11-20
    US$ 200 / Piece
    1 Piece (MOQ)
  • PT 20kv Indoor Resin Voltage Transformer Measuring Transformer Jdz11-20
    US$ 200 / Piece
    1 Piece (MOQ)

Zhejiang Farady Powertech Co., Ltd.

China Supplier - Diamond MemberSince 2018

Suppliers with verified business licenses

5.0
Annual Revenue25.28 Mil
Annual Revenue
Plant Area2000+
Plant Area
Number of Employees51
Number of Employees
Manufacturer/Factory
Auto recloser , Vacuum Circuit Breaker , Ring Main Unit , Metal Clad Switchgear , HV and LV Switchgear
Own Brand, ODM, OEM
Nil
  • 11kv Three Phase Distribution Transformer (Pole mounted)
    US$ 750 / Piece
    1 Piece (MOQ)
  • 33kv 630kVA Manufacturer Outdoor Compact Substation
    US$ 10000 / Piece
    1 Piece (MOQ)
  • 33kv 300kVA Substation
    US$ 10000 / Piece
    1 Piece (MOQ)

POWERCHINA Henan Electric POWER Equipment Co., Ltd.

China Supplier - Gold MemberSince 2024

Suppliers with verified business licenses

4.0
Plant Area1000
Plant Area
Manufacturer/Factory
Electric Power Fitting , Photovoltaiv Bracket
OEM
ISO 9001
  • Three-Phase Oil-Immersed on-Load Voltage-Regulating Power Transformer
    US$ 10 / Piece
    1000 Pieces (MOQ)
  • Hermetically-Sealed Oil-Immersed Amorphous Alloy Distribution Transformer
    US$ 10 / Piece
    1000 Pieces (MOQ)

Shenda International Engineering Co., Ltd.

China Supplier - Diamond MemberSince 2013

Suppliers with verified business licenses

5.0
Plant Area2000
Plant Area
Number of Employees26
Number of Employees
Manufacturer/Factory
Power Transformer , Furnace Transformer , Rectifier Transformer , Dry Type Transformer , Distribution Transformer
ODM, OEM
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001, ISO 50001
  • S9 Oil Transformer
    US$ 2000 / Piece
    1 Piece (MOQ)
  • S9 Oil-Immersed Power Transformer
    US$ 2000 / Piece
    1 Piece (MOQ)

Ningbo Hyuan Power Industry Co., Ltd.

China Supplier - Gold MemberSince 2017

Suppliers with verified business licenses

4.0
Plant Area2000
Plant Area
Manufacturer/Factory , Trading Company , Group Corporation
Recloser , Cable Terminal and Joint , Outdoor Circuit Breaker , Indoor Control and Protection Panel , Outdoor Isolator
OEM, Own Brand
ISO 9001, ISO 14001, ISO 14000, OHSAS/ OHSMS 18001, ASME
  • 12kv Power Mounted Transformer
    US$ 5000 / Piece
    1 Piece (MOQ)
  • 33kv/72.5kv/123kv/145kv 50Hz/60Hz Outdoor Oil Type Current Transformer with Grouping Box
    US$ 3000 / Piece
    1 Piece (MOQ)

Andeli Group Co., Ltd.

China Supplier - Diamond MemberSince 2006

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory
Breakers , Contactors , Relays , Push Button , Current Transformer
OEM, ODM, Own Brand
within 15 workdays
  • 35kv Electric Power Transformer (S9-35kV)
    Negotiable
    1 Piece (MOQ)

Bizoe Electromechanical Equipment (Jiangsu) Co., Ltd.

China Supplier - Gold MemberSince 2023

Suppliers with verified business licenses

4.0
Manufacturer/Factory , Group Corporation
Pad Mount Transformer , Overhead Transformer , Distribution Transformer , Power Transmission Transformer , Single-Phase Pad Mounted Transformer
OEM, ODM, Own Brand
Yangzhou, Jiangsu
  • Distribution Systems Hermetically Sealed Type Three Class Three Phase 4000kVA Oil-Immersed Distribution
    US$ 15000 / Piece
    1 Piece (MOQ)

South China Intelligent Electrical Technology Co.,Ltd.

China Supplier - Diamond MemberSince 2022

Suppliers with verified business licenses

5.0
Annual Revenue552.09 Mil
Annual Revenue
Plant Area2000+
Plant Area
Number of Employees256
Number of Employees
Manufacturer/Factory
Transformer , Vacuum Circuit Breaker , Switchgear , Ring Main Unit , EV charger
Own Brand, ODM
ISO9001:2015, ISO14001:2015, ISO45001:2016
  • 500kVA Oil Immersed Naturally Cooled Distribution Transformer
    US$ 1 / Piece
    1 Piece (MOQ)
  • 5000kVA Oil Immersed Power Transformer with Conservator
    US$ 1 / Piece
    1 Piece (MOQ)
  • 630kVA Three Phases Oil Immersed Transformer
    US$ 1 / Piece
    1 Piece (MOQ)
Manufacturer/Factory , Trading Company
Storage Cabinet Distribution Box , Solar Energy Storage , Storage System Cabinet , Poly Solar Module , Monocrystalline PV Module
OEM, ODM
Response Time≤3h
  • Green Storage New Electrical Equipment Wholesaler Alloy Dry-Type Transformer China 2 Mva Dry Type Transformer Used on Urban Power Grid
    US$ 900 / Set
    1 Set (MOQ)
  • Green Storage Electric Construction Equipment Manufacturing Transformer Dry Air China 1000kVA Dry Type Transformer for New Energy Car Charging Station
    US$ 900 / Set
    1 Set (MOQ)
  • Green Storage Electrical Equipment Manufacturing Companies Isolation Transformer China 2000 kVA Dry Type Transformer Used on Urban Power Grid
    US$ 900 / Set
    1 Set (MOQ)

EP HIPOT ELECTRIC CO., LTD.

China Supplier - Diamond MemberSince 2019

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory , Trading Company
Transformer Test Equipment , Circuit Breaker Testing Equipment , High Voltage Test System , CT PT Testing and Calibrating , High Voltage Insulation Testing
OEM, ODM, Own Brand
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
  • High Voltage Electrostatic Generator 100mA 50kvac 70kvdc Power Frequency Hv Source for Mask Electrostatic Workshop Dust Removal Testing Transformer
    US$ 200 / Piece
    1 Piece (MOQ)
  • China Acdc High Voltage Test Set Insulation Oil Immersed Type Testing Transformer, Power Frequency Testing Transformer, Oil Testing Transformer
    US$ 200 / Piece
    1 Piece (MOQ)
  • High Voltage Electrostatic Generator 100mA 50kvac 70kvdc Power Frequency Hv Source for Mask Electrostatic Workshop Dust Removal Testing Transformer
    US$ 200 / Piece
    1 Piece (MOQ)

Sanhe Power Tech (Shenzhen) Co., Ltd.

China Supplier - Diamond MemberSince 2018

Suppliers with verified business licenses

5.0
Annual Revenue100 Mil
Annual Revenue
Plant Area2000+
Plant Area
Number of Employees76
Number of Employees
Manufacturer/Factory , Trading Company
Electrical Power Quality Improvement Low-Voltage Series Products , Electrical Power Quality Improvement High-Voltage Series Products
Own Brand
ISO9001:2008, ISO14001:2004, OHSAS18001:2007
  • 15kv Surge Suppressor for Transformer
    Negotiable
    1 Piece (MOQ)
  • Surge Capacitor 35kv to Protect Transformer
    Negotiable
    1 Piece (MOQ)
  • 36kv Protective Single Phase Capacitor
    Negotiable
    1 Piece (MOQ)

Zhejiang Volcano Electrical Technology Co., Ltd.

China Supplier - Diamond MemberSince 2020

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees39
Number of Employees
Manufacturer/Factory , Trading Company
Handcart Indoor , Indoor Vacuum Circuit Breaker , Outdoor Vacuum Circuit Breaker
Own Brand, ODM, OEM
ISO9001:2015, ISO14001:2015, ISO45001:2018 certificate
  • Yb Series High&Low Voltage 11kv 13.8kv 630kVA 800kVA Pre-Installed Box-Type Compact Combined Substation
    US$ 9900 / Set
    1 Set (MOQ)
  • Yb-20/0.4 Outdoor H. V 24kv 27kv 800A 1200A 1600A Prefabricated Modular Substation
    US$ 9900 / Set
    1 Set (MOQ)
  • Yb 500A 400A Pre-Installed Box Type Outdoor Complete Substation
    US$ 9900 / Set
    1 Set (MOQ)

Chongqing Gold Mechanical & Electrical Equipment Co., Ltd.

China Supplier - Diamond MemberSince 2007

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory , Trading Company
Oil Purifier , Fire Testing Equipment , Petroleum Products Testing Equipment , Electrical Testing Equipment , Transformer Test Set
OEM, ODM, Own Brand
ISO 9001
  • Double Stage High Vacuum Transformer Oil Purifier
    US$ 7500 / Piece
    1 Piece (MOQ)

Dongguan Light Shines Electric Lighting Co.,Ltd

China Supplier - Diamond MemberSince 2019

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees103
Number of Employees
Manufacturer/Factory , Trading Company
String Light , Strip Light , Shop Light , Cabinet Light , Night Light
Own Brand, ODM, OEM
ISO9001:2015
  • Hot Selling 2M Flexible Waterproof LED WiFi Neon Tube Light
    US$ 11.2 / Roll
    1000 Rolls (MOQ)
  • China Factory Supply LED RGB Smart 14W Waterproof LED Neon Flexible Light
    US$ 11.2 / Roll
    1000 Rolls (MOQ)
  • China Factory Supply for Landscape Lighting High Brightness 180 LEDs/M Christmas Decor LED Neon Light
    US$ 11.2 / Roll
    1000 Rolls (MOQ)

Huazheng Electric Manufacturing (Baoding) Co., Ltd.

China Supplier - Diamond MemberSince 2015

Suppliers with verified business licenses

5.0
Plant Area500
Plant Area
Manufacturer/Factory
Hipot Tester , Insulation Resistance Tester , Oil Tester , Circuit Breaker , Relay Protection Tester
OEM, Own Brand
ISO 9001
  • Cod-571 Portable Chemical Oxygen Demand Cod Water Quality Test Kit
    US$ 300 / Piece
    1 Piece (MOQ)
  • Low Price Intelligent Chemical Oxygen Demand Analyzer Cod Detection Meter
    US$ 300 / Piece
    1 Piece (MOQ)
  • High Accuracy Digital Lab Chemical Oxygen Demand Cod Measuring Apparatus
    US$ 300 / Piece
    1 Piece (MOQ)

Hangzhou Sino-Cold Sci-Tech Co., Ltd.

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Plant Area116
Plant Area
Number of Employees7
Number of Employees
Trading Company
Cold room; Condensing units; Refrigeration equipment; Evaporator; Compressor
ODM
within 15 workdays
  • 3HP Temperature Defrost Electric Controller Box for Cold Rooms Control System Panels Customized Cold Room Electrical Control Box
    US$ 185 / sets
    1 sets (MOQ)
  • 5HP Mtc-6000n Cold Room Control System Temperature Defrost Electric Control Box
    US$ 233 / sets
    1 sets (MOQ)
  • Custom 1/220/60 5HP Electrical Control Box/Panel Mtc-6000n for Small Cold Room
    US$ 233 / sets
    1 sets (MOQ)
Manufacturer/Factory , Trading Company
Power Transformer , Cable , Distribution Transformer , Oil Immersed Transformer , Wires
Shanghai, Shanghai
  • S9-M-30~2500/10 Hermetically-Sealed Distribution Transformer
    Negotiable
    1null (MOQ)
  • SBH-15 Hermetically-Sealed Oil-Immersed Amorphous Alloy Distribution Transformer
    Negotiable
    1null (MOQ)

Chongqing TOP Oil Purifier Co., Ltd.

China Supplier - Diamond MemberSince 2020

Suppliers with verified business licenses

5.0
Plant Area190
Plant Area
Number of Employees25
Number of Employees
Manufacturer/Factory , Trading Company
Oil Purifier Machine; Petroleum Tester; Electrical instrument; Road Bituminous Tester; Chromatograph; Spectrometer; Carbon Black Tester; Coal Tester; lron Core Loss Tester; Diffractometer
ODM, OEM
ISO 9001
  • High Performance Octane and Hexadecane Value Tester (TP-131)
    US$ 1 / Piece
    1 Piece (MOQ)
  • Cost-Effective Portable Octane Tester Tp-131
    US$ 2500 / Piece
    1 Piece (MOQ)

Shanghai People electric industrial Co., Ltd.

China Supplier - Gold MemberSince 2021

Suppliers with verified business licenses

4.0
Plant Area300
Plant Area
Number of Employees8
Number of Employees
Manufacturer/Factory , Trading Company
Switchgear; Transformer; Reactor
ODM, OEM
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
  • Schneider Pm2125 Power Meter + Digital I/O, up to The 15th Harmonic, LED Display, RS485, Class 0.5s
    US$ 200 / Piece
    1 Piece (MOQ)
  • VIP400 Integrate Protection Relay Rel59915 Rel59817
    US$ 2280 / Piece
    1 Piece (MOQ)
Manufacturer/Factory , Trading Company
Laminated Flexible Connectors , Braided Copper Wire , Braided Flexible Connectors
Foshan, Guangdong
  • Hermetically Sealed Oil Filled Transformer
    US$ 500 / Piece
    1 Piece (MOQ)

Nanjing Rainbow Electric Co., Ltd.

China Supplier - Diamond MemberSince 2018

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory , Trading Company , Group Corporation
Transformer Bushing , Porcelain Insulator , Composite Insulator , Condenser Bushing , Glass Insulator
OEM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000, OHSAS/ OHSMS 18001...
  • Hermetically Sealed Oil Immersed pole Mounted Distribution Transformer tank for transformer parts
    US$ 50 / Piece
    50 Pieces (MOQ)

Suzhou Yunteng Electric Co., Ltd

China Supplier - Diamond MemberSince 2021

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory , Trading Company
Transformer Components , Insulator and Bushing , Metal Fabrication , Transformer Tank , Transformer Equipment
OEM, ODM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000, OHSAS/ OHSMS 18001
  • The Hermetically Sealed Oil Transformers LPG Storage Tank
    US$ 3100 / Ton
    1 Ton (MOQ)

Rayborn Lighting Industry Co., Ltd.

China Supplier - Diamond MemberSince 2011

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory
LED Light , LED High Bay Light , LED Flood Light , LED Street Light , Solar LED Light
OEM, ODM, Own Brand
ISO 9001, ISO 14001, SEDEX
  • 600W Super Bright IP66 Transformers LED Floodlight for Football Stadium
    US$ 190 / Piece
    1 Piece (MOQ)

Botou Hi-Tech Electronic Accessories Co., Ltd.

China Supplier - Gold MemberSince 2024

Suppliers with verified business licenses

4.0
Plant Area2000
Plant Area
Number of Employees2
Number of Employees
Manufacturer/Factory , Trading Company
Hermetic Package , Mu Metal Can , Deep Drawn Part , Oscillator Package , Shielding Box
ISO 9001
Cangzhou, Hebei
  • Hermetically Sealed Input & Output Transformers in Mumetal Shielding Cans
    US$ 2.1 / Piece
    500 Pieces (MOQ)
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Category

Electrical & Electronics (66) Industrial Equipment & Components (39) Manufacturing & Processing Machinery (30) Instruments & Meters (24) Tools & Hardware (17) Metallurgy, Mineral & Energy (17) Lights & Lighting (13) Construction & Decoration (7) Transportation (5) Security & Protection (5) More

Business Type

Manufacturer/Factory (67) Trading Company (46) Group Corporation (5)

Management Certification

ISO 9001 (38) ISO 14001 (31) ISO9001:2015 (18) OHSAS/ OHSMS 18001 (16) ISO14001:2015 (15) Others (12) ISO 9000 (10) ISO 14000 (7) ISO 20000 (4) ISO 50001 (4) ASME (3) QC 080000 (3) ANSI/ESD (3) ISO 14064 (3) IATF16949 (3) ISO 29001 (3) HSE (2) BSCI (2) OHSAS18001:2007 (2) ISO45001:2016 (2) ISO 13485 (2) SA 8000 (2) HQE (2) EICC (2) ISO 10012 (2) SEDEX (2) ISO9001:2008 (1) ISO14001:2004 (1) WRAP (1) GMP (1) HACCP (1) QSR (1) PAS 28000 (1) AIB (1) GAP (1) IFS (1) ISO 22000 (1) BREEAM (1) LEED (1) QHSE (1) SHE Audits (1) BRC (1) BS 25999-2 (1) FSC (1) ISO 17025 (1) More

Annual Revenue

<1 Million USD (31) 1 ~ 2.5 Million USD (3) 50 ~ 100 Million USD (2) 10 ~ 50 Million USD (1) >100 Million USD (1) 2.5 ~ 5 Million USD (1) More

No. of Employees

51-200 People (16) 5-50 People (14) 201-500 People (4) 501-1000 People (3) Less than 5 People (1)

Province & Region

Zhejiang (29) Jiangsu (11) Guangdong (9) Henan (4) Hebei (3) Shanghai (3) Shandong (3) Chongqing (2) Sichuan (1) Shaanxi (1) Hubei (1) Hunan (1) Fujian (1) Jiangxi (1) Anhui (1) More