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Industrial Substation Facility
ROOTS DATING BACK TO 1985

Electrical Components for Measurement, Protection & Control

Explore our current measurement, surge protection, and panel instrument products for industrial equipment, power systems, and specialized applications.

Industrial Electrical Components Portfolio

Surge Protection Systems

Surge Protection

Metal oxide surge arresters and monitoring devices for low-voltage, 10kV, and 35kV power systems.

  • Low-Voltage Surge Arresters
  • Zinc Oxide Surge Arresters
  • Lightning Arrester Counter & Monitor
  • Metal Oxide Varistor (MOV)
Current Measurement Solutions

Current Measurement

DC shunts, Hall effect sensors, and current transformers for industrial equipment, energy storage, and control systems.

  • DC Current Shunts
  • Electron Beam Welded Shunts
  • Hall Effect Current Sensors
  • AC Current Transformers
Electrical Measurement Instruments

Panel Instruments

Analog and digital instruments, indicators, and meter components for industrial, marine, railway, and power monitoring applications.

  • Analog Panel Meters
  • Digital Panel Meters
  • Marine & Rail Indicators
  • Meter Movements & Accessories
SURGE PROTECTION

Surge Protection Products

Metal oxide surge arresters, monitoring devices, and protection components for power distribution and industrial electrical applications.

Zinc Oxide Lightning Arrester

 Zinc Oxide Arresters

Zinc oxide surge arresters for low-voltage, 10kV, and 35kV power distribution applications.

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Lightning Arrester Counter & Monitor

Arrester Monitors

Devices for recording arrester operations and monitoring leakage current in power systems.

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Metal Oxide Varistor

Metal Oxide Varistors

Metal oxide varistors used as core overvoltage protection components in electrical and electronic applications.

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GIS Lightning Arrester

GIS Surge Arresters

Specialized surge arresters for selected gas-insulated switchgear applications.

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FEATURED CATEGORY

Current Measurement Products

DC shunts, Hall effect current sensors, and current transformers for industrial equipment, energy systems, and electrical control applications.

  • Custom Current and Voltage Ratings
  • Specification Review and Testing Support

DC Current Shunts

Precision shunts for DC current measurement in industrial equipment, energy storage systems, welding equipment, and power applications.

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EBW Shunt

EBW Shunt

Electron beam welded shunts designed for compact, stable current measurement in industrial and electronic applications.

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Hall Current Sensor

Non-contact current sensors providing electrical isolation for measurement, monitoring, and control systems.

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AC Current Transformer

AC Current Transformer

Current transformers for AC measurement, monitoring, metering, and electrical protection applications.

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MEASUREMENT & DISPLAY

Panel Instruments

Analog and digital instruments, specialized indicators, and meter components for industrial, marine, railway, and power monitoring applications.

Analog Meter

Analog Panel Meters

Analog indicating instruments for measuring and displaying electrical parameters in industrial equipment and power systems.

Digital Meter

Digital Panel Meters

Digital instruments for electrical measurement, monitoring, display, and control in industrial applications.

Marine & Rail Indicator Series

Marine & Rail Indicators

Specialized indicators for marine vessels, railway systems, and transportation equipment.

Analog Meter Accessories

Meter Movements & Accessories

Meter movements and supporting components for analog instrument assembly, customization, and maintenance.

PRODUCTION & QUALITY

Manufacturing & Quality Control

Specialized production, customization, and inspection support for current measurement, surge protection, and panel instrument products.

Surge Arrester Manufacturing Facility

Specialized Production

Production is arranged according to each product category, with dedicated processes for surge arresters, current measurement components, and panel instruments.

Precision Current Component Production Line

Custom Manufacturing

Support for customized ratings, dimensions, terminals, mounting configurations, labeling, and other application-specific requirements.

Quality Inspection and Testing Laboratory

Inspection & Testing

Product-specific inspection and testing are performed according to confirmed specifications before shipment.

OEM & Project Support

From specification review to production and delivery, we support industrial customers throughout the project process.

01 Specification Review

Send us your specifications, drawings, reference sample, or application requirements. We will review the key technical and commercial details.

02 Solution Confirmation

We confirm the suitable product, customization requirements, drawings, samples, and testing criteria before production.

03 Production & Delivery

After approval, we coordinate production, inspection, packaging, and international shipment according to the confirmed order requirements.

Frequently Asked Questions

Common questions about product selection, customization, samples, production, and quality control.

1. Can you customize products based on our drawings or specifications?

Yes. Depending on the product category, we can support customization of ratings, dimensions, terminals, mounting configurations, scales, labeling, and packaging.

Please send us your drawing, specification, or reference sample for review.

2. What information do you need for a quotation?

Please provide the product type, key specifications, required quantity, application, and target delivery date.

Drawings, datasheets, and product photos are also helpful.

3. Can you help us select the right product?

Yes. Send us your application requirements and key electrical parameters.

We can review the available options and recommend a suitable product for further confirmation.

4. Can you provide samples before volume production?

Samples may be available for standard and customized products, depending on the product category and specifications.

Sample cost and lead time will be confirmed after review.

5. How do you inspect and test the products?

Inspection and testing are carried out according to the confirmed product specifications.

Depending on the product, this may include dimensional checks, electrical performance testing, calibration, appearance inspection, and final inspection before shipment.

6. What is your typical production lead time?

Lead time depends on the product, quantity, customization requirements, and current production schedule. We will confirm the estimated delivery time after reviewing your specifications.

Standard products typically require 7–15 days, while customized products may require 15–25 days. Final lead time will be confirmed with the quotation.

Tell Us What You Need

Need help with product selection, customization, or a quotation? Send us your specifications, drawings, quantity, and application requirements.

Our team will review the information and contact you to confirm the next step.

+86 189 1339 3116
701 Tianyin Avenue, Jiangning District,
Nanjing, China

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