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Dongguan King Bao Electronic Co., Ltd.

Guangdong, China
Business Type:
Manufacturer/Factory & Trading Company
Main Products:
Voltage Stabilizer , Transformer , UPS , Reactor , Servo Transformer , Voltage Protector , Power Transformer , Three-Phase Stabilizer , Oil Mist Collector , Air Dryer
Year of Establishment:
2006-09-29
Management System Certification:
ISO9001:2015
Product Certification:
CE
Address:
Changan Vanke Center, No. 1 South Changqing Road, Changan Town, Dongguan, Guangdong, China
OEM/ODM Service
Sample Available
Visit My Factory

Voltage Stabilizer, Transformer, UPS manufacturer / supplier in China, offering LHD Series Single Phase UPS Uninterruptible Power Supply, Power Protection System Online UPS, Industrial Emergency Backup Power Supply with High Efficiency, LHD Series Single Phase UPS Uninterruptible Power Supply, Emergency Power Supply Online UPS Pure Sine Wave Power Protection System for Computer Room, LHD Series Single Phase Online UPS Uninterruptible Power Supply, AC UPS System Pure Sine Wave UPS Power Supply, 0ms Switchover Emergency Backup Power and so on.

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Latest updates from this supplier
2026-09-18

New Products

LHD Series Single Phase UPS Uninterruptible Power Supply, Power Protection System Online UPS, Industrial Emergency Backup Power Supply with High Efficiency
LHD Series Single Phase UPS Uninterruptible Power Supply, Power Protection System Online UPS, Industrial Emergency Backup Power Supply with High Efficiency
US $110-350 / Piece

New Products

LHD Series Single Phase UPS Uninterruptible Power Supply, Online UPS Pure Sine Wave Backup Power Supply for Computer Room Data Center Emergency Power Protection
LHD Series Single Phase UPS Uninterruptible Power Supply, Online UPS Pure Sine Wave Backup Power Supply for Computer Room Data Center Emergency Power Protection
US $110-350 / Piece

New Products

Online Single Phase UPS Uninterruptible Power Supply, Industrial UPS Emergency Backup Power Supply, Power Protection System for Host & Server Equipment
Online Single Phase UPS Uninterruptible Power Supply, Industrial UPS Emergency Backup Power Supply, Power Protection System for Host & Server Equipment
US $110-350 / Piece

New Products

LHD Series Single Phase Online UPS Uninterruptible Power Supply, AC UPS System Pure Sine Wave UPS Power Supply, 0ms Switchover Emergency Backup Power
LHD Series Single Phase Online UPS Uninterruptible Power Supply, AC UPS System Pure Sine Wave UPS Power Supply, 0ms Switchover Emergency Backup Power
US $110-350 / Piece

New Products

LHD Series Single Phase UPS Uninterruptible Power Supply, Emergency Power Supply Online UPS Pure Sine Wave Power Protection System for Computer Room
LHD Series Single Phase UPS Uninterruptible Power Supply, Emergency Power Supply Online UPS Pure Sine Wave Power Protection System for Computer Room
US $110-350 / Piece
2026-09-17

New Products

SG Series Three Phase Dry Type Isolation Transformer, Isolation Power Transformer, Industrial Voltage Transformer
SG Series Three Phase Dry Type Isolation Transformer, Isolation Power Transformer, Industrial Voltage Transformer
US $500-1,500 / Piece

New Products

SG Series Industrial Three Phase Dry Type Isolation Transformer, Power Isolation Transformer, Custom Voltage Transformer
SG Series Industrial Three Phase Dry Type Isolation Transformer, Power Isolation Transformer, Custom Voltage Transformer
US $500-1,500 / Piece

New Products

SG Series Three Phase Dry Type Power Isolation Transformer, Industrial Transformer, Low Noise Dry Type Voltage Transformer
SG Series Three Phase Dry Type Power Isolation Transformer, Industrial Transformer, Low Noise Dry Type Voltage Transformer
US $500-1,500 / Piece

New Products

SG Series Dry Type Three Phase Isolation Transformer, Industrial Electrical Isolation Transformer, Step Down Voltage Transformer
SG Series Dry Type Three Phase Isolation Transformer, Industrial Electrical Isolation Transformer, Step Down Voltage Transformer
US $500-1,500 / Piece

New Products

SG Series Three Phase Dry Type Isolation Transformer, Industrial Power Isolation Transformer, Custom Voltage Transformer for CNC Machinery
SG Series Three Phase Dry Type Isolation Transformer, Industrial Power Isolation Transformer, Custom Voltage Transformer for CNC Machinery
US $500-1,500 / Piece
2026-09-16

New Products

KBL Series Industrial Three Phase Automatic Voltage Regulator KBL Series AC Stabilizer AVR for CNC Machine Tools Industrial Machinery Factory Equipment
KBL Series Industrial Three Phase Automatic Voltage Regulator KBL Series AC Stabilizer AVR for CNC Machine Tools Industrial Machinery Factory Equipment
US $500-1,500 / Piece

New Products

KBL Series Three Phase AC Automatic Voltage Stabilizer AVR Industrial Voltage Regulator for Manufacturing Equipment CNC Machines Motors and Factory Power System
KBL Series Three Phase AC Automatic Voltage Stabilizer AVR Industrial Voltage Regulator for Manufacturing Equipment CNC Machines Motors and Factory Power System
US $500-1,500 / Piece

New Products

LGS Series Three Phase Uninterruptible Power System with Pure Sine Wave Output for Precision Equipment and Control Systems
LGS Series Three Phase Uninterruptible Power System with Pure Sine Wave Output for Precision Equipment and Control Systems
US $500-1,500 / Piece

New Products

LGS Series Three Phase UPS System Online Pure Sine Wave Backup Power Supply for Servers Industrial Equipment and Facilities
LGS Series Three Phase UPS System Online Pure Sine Wave Backup Power Supply for Servers Industrial Equipment and Facilities
US $500-1,500 / Piece

New Products

LGS Series Three Phase Online UPS Power Backup System for Data Storage Networks Communication Equipment and Industrial Loads
LGS Series Three Phase Online UPS Power Backup System for Data Storage Networks Communication Equipment and Industrial Loads
US $500-1,500 / Piece
2026-09-12

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KBL Series Industrial Automatic AC Voltage Stabilizer Three Phase AVR Voltage Regulator for CNC Machine Tools Production Lines and Factory Equipment
KBL Series Industrial Automatic AC Voltage Stabilizer Three Phase AVR Voltage Regulator for CNC Machine Tools Production Lines and Factory Equipment
US $500-1,500 / Piece

New Products

KBLSeries Industrial Three Phase Voltage Regulator AC Stabilizer AVR Automatic Voltage Stabilizer for Manufacturing Plants CNC Equipment and Precision Machinery
KBLSeries Industrial Three Phase Voltage Regulator AC Stabilizer AVR Automatic Voltage Stabilizer for Manufacturing Plants CNC Equipment and Precision Machinery
US $500-1,500 / Piece

New Products

KBL Series Industrial Three Phase AC Voltage Stabilizer AVR Automatic Voltage Regulator for CNC Machine Tools Factory Machinery and Industrial Equipment
KBL Series Industrial Three Phase AC Voltage Stabilizer AVR Automatic Voltage Regulator for CNC Machine Tools Factory Machinery and Industrial Equipment
US $500-1,500 / Piece

New Products

KBL Series Three Phase Automatic Voltage Stabilizer Industrial AC AVR Voltage Regulator for CNC Machines Manufacturing Equipment and Factory Power
KBL Series Three Phase Automatic Voltage Stabilizer Industrial AC AVR Voltage Regulator for CNC Machines Manufacturing Equipment and Factory Power
US $500-1,500 / Piece

New Products

KBL Series Industrial Three Phase AC Stabilizer AVR Automatic Voltage Regulator for Factory Machinery CNC Equipment Stable Power Supply
KBL Series Industrial Three Phase AC Stabilizer AVR Automatic Voltage Regulator for Factory Machinery CNC Equipment Stable Power Supply
US $500-1,500 / Piece
2026-09-11

New Products

SG Series Transformer Three Phase Industrial Power Transformer Dry Type Electrical Transformer for CNC Machinery and Automation
SG Series Transformer Three Phase Industrial Power Transformer Dry Type Electrical Transformer for CNC Machinery and Automation
US $500-1,500 / Piece

New Products

SG Series Transformer High Power Industrial Electrical Transformer for Three Phase Dry Type Power Supply and Factory Applications
SG Series Transformer High Power Industrial Electrical Transformer for Three Phase Dry Type Power Supply and Factory Applications
US $500-1,500 / Piece

New Products

SG Series Transformer Industrial Power Transformer Dry Type Three Phase Electrical Equipment for Manufacturing Power Distribution
SG Series Transformer Industrial Power Transformer Dry Type Three Phase Electrical Equipment for Manufacturing Power Distribution
US $500-1,500 / Piece

New Products

SG Series Transformer Three Phase Dry Type Power Transformer for Industrial Machinery CNC Equipment and Factory Electrical Systems
SG Series Transformer Three Phase Dry Type Power Transformer for Industrial Machinery CNC Equipment and Factory Electrical Systems
US $500-1,500 / Piece

New Products

SG Series Transformer High Power Dry Type Three Phase Electrical Transformer for Industrial Equipment Factory Power Supply Systems
SG Series Transformer High Power Dry Type Three Phase Electrical Transformer for Industrial Equipment Factory Power Supply Systems
US $500-1,500 / Piece
2026-09-10

New Products

SG Series Transformer Power Transformer Three Phase Transformer High Power Dry Type Transformer Dry Type Transformer Electrical Power Transformer
SG Series Transformer Power Transformer Three Phase Transformer High Power Dry Type Transformer Dry Type Transformer Electrical Power Transformer
US $500-1,500 / Piece

New Products

SG Series Transformer Power Transformer Three Phase Transformer High Power Dry Type Transformer Dry Type Transformer Industrial Transformer
SG Series Transformer Power Transformer Three Phase Transformer High Power Dry Type Transformer Dry Type Transformer Industrial Transformer
US $500-1,500 / Piece

New Products

SG Series Transformer Power Transformer Three Phase Transformer High Power Dry Type Transformer Industrial Transformer Electrical Transformer
SG Series Transformer Power Transformer Three Phase Transformer High Power Dry Type Transformer Industrial Transformer Electrical Transformer
US $500-1,500 / Piece

New Products

SG Series Transformer Power Transformer Three Phase Transformer High Power Dry Type Transformer Three Phase Dry Transformer Industrial Power Transformer
SG Series Transformer Power Transformer Three Phase Transformer High Power Dry Type Transformer Three Phase Dry Transformer Industrial Power Transformer
US $500-1,500 / Piece

New Products

SG Series High Power Dry Type Transformer Specially Designed for Industrial Equipment Industrial Power Transformer
SG Series High Power Dry Type Transformer Specially Designed for Industrial Equipment Industrial Power Transformer
US $500-1,500 / Piece
2026-09-09

New Products

KBOMC Industrial Oil Mist Collector for CNC Machines Metalworking Equipment Oil Mist Filter Industrial Air Purifier
KBOMC Industrial Oil Mist Collector for CNC Machines Metalworking Equipment Oil Mist Filter Industrial Air Purifier
US $500-1,500 / Piece

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SG-X Series Industrial Three Phase Box Transformer Heavy Duty Enclosed Power Transformer for Outdoor Construction Sites and Factory Applications
SG-X Series Industrial Three Phase Box Transformer Heavy Duty Enclosed Power Transformer for Outdoor Construction Sites and Factory Applications
US $500-1,500 / Piece

New Products

SG-X Series Three Phase Box Type Transformer Dry Type Enclosed Power Transformer for Industrial Equipment Commercial Buildings and Workshops
SG-X Series Three Phase Box Type Transformer Dry Type Enclosed Power Transformer for Industrial Equipment Commercial Buildings and Workshops
US $500-1,500 / Piece

New Products

SG-X Series Three Phase Box Transformer Custom Dry Type Enclosed Transformer for Industrial Machinery Automation Systems and Power Distribution
SG-X Series Three Phase Box Transformer Custom Dry Type Enclosed Transformer for Industrial Machinery Automation Systems and Power Distribution
US $500-1,500 / Piece

New Products

SG-X Series Three Phase Box Transformer Heavy Duty Enclosed Dry Type Power Transformer for Industrial Factory Outdoor Power Distribution
SG-X Series Three Phase Box Transformer Heavy Duty Enclosed Dry Type Power Transformer for Industrial Factory Outdoor Power Distribution
US $500-1,500 / Piece
2026-09-07

New Products

EST Series Servo Transformer Manufacturer for Industrial Automation CNC Machines and Precision Power Supply Applications
EST Series Servo Transformer Manufacturer for Industrial Automation CNC Machines and Precision Power Supply Applications
US $500-1,500 / Piece

New Products

EST Series Servo Transformer Industrial Power Supply for CNC Machine Tools Robotics and Automation Systems
EST Series Servo Transformer Industrial Power Supply for CNC Machine Tools Robotics and Automation Systems
US $500-1,500 / Piece

New Products

EST Series Servo Transformer High Precision Power Supply Solution for Industrial Servo Motors and CNC Equipment
EST Series Servo Transformer High Precision Power Supply Solution for Industrial Servo Motors and CNC Equipment
US $500-1,500 / Piece

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EST Series Servo Transformer for Servo Drive Systems CNC Machinery and High Performance Industrial Equipment
EST Series Servo Transformer for Servo Drive Systems CNC Machinery and High Performance Industrial Equipment
US $500-1,500 / Piece

New Products

EST Series Servo Transformer for CNC Machines Servo Drives Industrial Automation and Precision Manufacturing Equipment
EST Series Servo Transformer for CNC Machines Servo Drives Industrial Automation and Precision Manufacturing Equipment
US $500-1,500 / Piece
2026-09-05

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KBOMC Series Industrial Oil Mist Collector for CNC Machines Metalworking Equipment and Factory Workshops
KBOMC Series Industrial Oil Mist Collector for CNC Machines Metalworking Equipment and Factory Workshops
US $500-1,500 / Piece

New Products

KBOMC Series Industrial Oil Mist Collector for CNC Lathes Milling Machines and Grinding Machines
KBOMC Series Industrial Oil Mist Collector for CNC Lathes Milling Machines and Grinding Machines
US $500-1,500 / Piece

New Products

SG Series Power Isolation Transformer Dry Type for CNC Machine Tools, Servo Drives and Industrial Automation Equipment
SG Series Power Isolation Transformer Dry Type for CNC Machine Tools, Servo Drives and Industrial Automation Equipment
US $500-1,500 / Piece

New Products

SG Serie Voltage Transformer Isolation Transformer Three Phase Dry Type Transformer Industrial Transformer Power Isolation Transformer for Factory Equipment
SG Serie Voltage Transformer Isolation Transformer Three Phase Dry Type Transformer Industrial Transformer Power Isolation Transformer for Factory Equipment
US $500-1,500 / Piece

New Products

SG Serie Voltage Transformer Isolation Transformer Sg Series Three Phase Dry Type Industrial Transformer for CNC and Precision Equipment
SG Serie Voltage Transformer Isolation Transformer Sg Series Three Phase Dry Type Industrial Transformer for CNC and Precision Equipment
US $500-1,500 / Piece
2026-09-04

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LHD Series Single Phase UPS Uninterruptible Power Supply Online UPS Commercial Backup Power System
LHD Series Single Phase UPS Uninterruptible Power Supply Online UPS Commercial Backup Power System
US $110-350 / Piece

New Products

LHD Series Single Phase UPS Uninterruptible Power Supply Online UPS for Industrial Machines
LHD Series Single Phase UPS Uninterruptible Power Supply Online UPS for Industrial Machines
US $110-350 / Piece

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LHD Series Single Phase UPS Uninterruptible Power Supply Online UPS Backup Power Supply System
LHD Series Single Phase UPS Uninterruptible Power Supply Online UPS Backup Power Supply System
US $110-350 / Piece

New Products

LHD Series Single Phase UPS Uninterruptible Power Supply Online UPS Industrial Power Protection
LHD Series Single Phase UPS Uninterruptible Power Supply Online UPS Industrial Power Protection
US $110-350 / Piece

New Products

LHD Series Single Phase UPS Uninterruptible Power Supply Online UPS Industrial Backup Power
LHD Series Single Phase UPS Uninterruptible Power Supply Online UPS Industrial Backup Power
US $110-350 / Piece

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