Control wiring.
Built around
your equipment.

Wire harnesses for circuit breakers and cabinet wiring, configured around your interfaces, installation space and assembly requirements.

Established 2009 · Jiangyin, Wuxi, China

Control wire harness assembly
Every connection has its place.Circuit breakers / Chassis / Ring main units / Custom harnesses
Focused on control wiringWire harnesses for electrical equipment
5 integrated automatic machinesWire cutting, marking and crimping
From drawings to assemblyElectrical architecture and 3D routing support

Wire harnesses and connections,
matched to your equipment.

Harnesses for circuit breakers, chassis and ring main units, plus custom assemblies configured around mechanism and interface requirements.

Download company presentationPPTX · Chinese

Showing 5 product types

Type A harness

Type A harness

Withdrawable circuit breakers

Internal wiring for VS1, VBI, VSH and other circuit breaker mechanisms.

Connection details
Routing
Jigs simulating the circuit breaker
Connections
58-pin aviation plug / 64-pin options
Wire
PVC-insulated flexible wire
Type B harness

Type B harness

Chassis

Harness protection and clear wire identification for chassis mechanisms.

Connection details
Application
Internal wiring for chassis models
Protection
Expandable sleeving / spiral wrap
Identification
Number sleeves / hot-stamped numbers
Fixed-breaker harness

Fixed-breaker harness

Fixed circuit breakers

Outlet options configured around the breaker mechanism and interface.

Connection details
Connections
Aviation socket / terminal block
Configuration
Mechanism model and interface requirements
RMU harness

RMU harness

Ring main units

Dedicated routing jigs support organized wiring and cabinet assembly.

Connection details
Routing
Dedicated wiring jigs
Wire
PVC-insulated flexible wire
Custom harness

Custom harness

Project-specific connections

Harness and connector options based on your drawings, pin definitions, lengths and assembly requirements.

Connection details
Inputs
Schematic, interfaces and mechanism requirements
Scope
Harness and connector solutions

Final compatibility and specifications are subject to agreed technical documents.

Focused on harnesses.
Attentive to connections.

Established in 2009 in Jiangyin, Wuxi, the company focuses on control wire harnesses for electrical equipment. Applications include high-voltage switchgear, control cabinets, energy storage, wind power and solar power.

Workshop and assembly stations
Workshop and assembly stations
Wire cutting, marking and crimping equipment
Wire cutting, marking and crimping equipment

From the schematic
to the equipment.

Integrated automatic machines work alongside equipment configured for customer needs. Dedicated routing jigs and circuit checks support harness assembly for different mechanisms.

Integrated processing
Automatic equipment for wire cutting, marking and crimping.
Jig-based routing
Lengths, branches and routing organized around the mechanism.
Circuit checks
Continuity and short-circuit checks against the schematic.
Cabinet-door controls and connecting harness

Consider connections
early in the design.

Alongside build-to-drawing work, we collaborate on schematic design, electrical architecture and 3D routing. Equipment space and interface definitions inform the assembly approach.

  • Schematic design and circuit relationships
  • Electrical architecture and interfaces
  • 3D routing and installation space
Discuss engineering support

Connections across energy equipment.

HV switchgear

Internal connections for breakers and chassis

Control cabinets

Cabinet wiring and connection assemblies

Energy storage

Control connections matched to equipment needs

Wind & solar

Wire harnesses for energy equipment

Bring your drawings.
Let’s define the connections.

Share your equipment model, schematic, interface definitions and estimated quantity to start the conversation.

Jiangyin, Wuxi, Jiangsu, China

Business contact · Pan Zhihui

+86 137 0150 8115wxaddq@163.com

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