Welcome To SUNTECH Engineering Services

SUNTECH Engineering Services

Our Products

Switchgear & panels built to perform

International-standard, client-driven switchgear, distribution boards, LT panels, ATS & AMF panels, PFI panels and custom fabrication—designed and manufactured in Islamabad for domestic, commercial and industrial applications across Pakistan.

  • IEC 61439 Compliant
  • ISO 9001:2015 Certified
  • PEC-Registered Engineers
SUNTECH panels under fabrication at the Islamabad factory

Low Tension

Low Tension (LT) Panels

  • 125A – 3200A
  • Up to 130 kA / 1 sec
  • IEC 61439

Our Low Tension (LT) Panels deliver safe and efficient power distribution for industrial, commercial, and infrastructure applications. Available in current ratings from 125A to 3200A, with a short-circuit breaking capacity of up to 130 kA for 1 second, these panels perform reliably even under the most demanding conditions.

Each panel integrates Molded Case Circuit Breakers (MCCBs) and Air Circuit Breakers (ACBs), along with Load Break Switches, providing built-in protection against overloads, short circuits, and earth faults—keeping your electrical systems safe and your operations running.

Manufactured to IEC 61439 standards, our LT Panels are rigorously tested for durability and performance, making them a trusted choice for factories, commercial buildings, data centers, and utility installations.

Motor Control

Motor Control Center (MCC)

  • MCCBs & Contactors
  • Overload Relays
  • PLC Ready

SUNTECH MCC Panels are customized low-voltage electrical assemblies designed for the centralized control, protection, starting, and power distribution of multiple electric motors. They provide an organized and reliable solution for managing motor-driven equipment in industrial and commercial facilities.

Each motor feeder can be configured with suitable protection and control components such as MCCBs, contactors, overload relays, metering devices, PLC controls, and automation interfaces.

Applications

  • Manufacturing plants
  • Pumping systems
  • HVAC systems
  • Processing facilities
  • Industrial motor-driven equipment

Distribution

Distribution Boards

  • Wall / Floor Mounted
  • Copper Busbars
  • Custom Built

Distribution Boards are essential components of electrical power distribution systems, designed to receive electrical power and distribute it safely and efficiently to multiple outgoing circuits and loads.

Our Distribution Boards are engineered to provide reliable power distribution, circuit protection, isolation, and load management for commercial, industrial, and infrastructure applications. Each DB can be customized according to the client's electrical requirements, number of outgoing circuits, load capacity, installation environment, and available space.

From standard distribution requirements to customized project-specific solutions, SUNTECH provides design around the required load, circuit arrangement, protection requirements, and site conditions.

Protective devices

  • MCBs & MCCBs
  • RCCBs & RCBOs
  • Isolators
  • Copper busbars & organized internal wiring

Power Quality

Power Factor Improvement (PFI) Panel

  • Automatic Correction
  • Capacitor Banks

SUNTECH PFI (Power Factor Improvement) Panel is engineered to improve power factors and optimize electrical energy utilization. It automatically manages capacitor banks according to the system load, helping reduce reactive power, minimize energy losses, and improve overall system efficiency.

Key benefits

  • Automatic power factor correction
  • Reduced reactive power demand
  • Improved electrical system efficiency
  • Better voltage stability
  • Reliable & safe operation

Changeover

ATS Panel with Outgoing Distribution

  • WAPDA ⇄ Generator
  • Microprocessor Controller
  • 3 Outgoing Sections

A dual-compartment automatic transfer switch (ATS) and power distribution panel, engineered for seamless switching between utility (WAPDA) and generator power supply.

Ideal for commercial buildings, factories, and facilities requiring uninterrupted power supply with automatic backup generator switching.

Key features

  • Automatic changeover between WAPDA and Generator supply with dedicated voltmeter and ammeter for each source
  • Microprocessor-based ATS controller for reliable, hands-free switching
  • Individual R-Y-B phase indicator lamps for WAPDA, Generator, and Load circuits
  • Manual override with P ON / P OFF push buttons and selector switch
  • Dedicated fault/error indicator lamp for quick diagnosis
  • Three-section outgoing distribution with individual phase indication
  • Powder-coated steel cabinet with ventilated louvers, lockable handles and hazard labels

Fabrication

Custom SMD Display Frame Structures

  • Heavy-Duty Steel
  • Modular Grid
  • Powder Coated

Heavy-duty modular steel frame structures engineered for large-format LED display installations. Each unit features a precision-welded grid framework designed to house LED modules, with a solid branded base panel for custom signage or logo placement.

Perfect for retail branding, outdoor advertising, commercial digital signage, and large-scale display walls requiring a durable, custom-fabricated support structure.

Key features

  • Robust industrial-grade steel construction for long-term structural stability
  • Modular grid design allows flexible LED panel configuration
  • Matte black powder-coated finish for a sleek, professional look
  • Reinforced base unit doubles as a branding/signage panel
  • Freestanding design for indoor or outdoor commercial installations
  • Built to standard sizing for seamless integration with LED display modules

Cable Termination

Heavy-Duty Electrical Terminal Distribution Box

  • Steel Enclosure
  • 4 Terminal Rows
  • Lockable Door
  • Floor Mount

This industrial-grade terminal box offers a secure, organized solution for high-current power distribution and cable termination. Built from heavy-gauge steel with a durable blue powder-coated finish, it resists corrosion and wear even in demanding factory or workshop environments.

Inside, four horizontal terminal rows provide ample, well-spaced connection points for organized wiring, while the bottom compartment features brass and insulated grommets for clean, protected cable entry. The wide-swing door with a heavy-duty locking handle allows easy access for installation and maintenance while keeping connections safe from dust and unauthorized access.

Ideal for manufacturing plants, switchgear rooms, substations, and industrial power distribution setups requiring dependable, high-capacity electrical connections.

More From SUNTECH

More panels we build

Every panel is fabricated and assembled in-house and built to your load, protection and site requirements.

SUNTECH metering panel

Energy Metering

Metering Panels

Floor-standing metering panels that house energy meters and instruments for monitoring incoming and outgoing supply.

Request a Quote

Custom Projects

Need something custom?

Changeover panels, industrial boards, cable trays, solar structures and more—designed around your drawings and specifications.

Discuss Your Project

Built to a Standard

Quality in every panel

Our manufacturing unit is equipped with the latest machinery to ensure precision and consistency in every product, while a dedicated Quality & Inspection Department carefully examines each individual piece we fabricate—ensuring nothing leaves our facility without meeting our quality benchmarks.

Trusted components from

  • Schneider Electric
  • ABB
  • Chint
  • Terasaki
  • Hyundai
  • LS
IEC 61439Panel design & testing standard
ISO 9001:2015Certified quality management
PECRegistered professional engineers
100%Of fabricated pieces inspected

Let's power your next project

Share your load, drawings or requirements and our engineers will recommend the right panel.