Control boards for appliances.
From design to manufacturing.

Custom appliance control boards, with design, SMT, DIP assembly and product testing.

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Established in 2014Shantou Jushi Optoelectronics Technology Co., Ltd.
Control board concept
DesignFunctions and structure
SMTControl board manufacturing
DIP assemblyProject process requirements
Product testingProject-based verification

Bring product functions
to a control board.

Products & solutions
Explore control solutions for practical product applications.

Explore products
Fan control boardsPet appliance control boardsLED lighting control boardsPersonal care control boardsHome environment control boardsKitchen appliance control boardsCar appliance control boards
About Jushi

Inside our working environment.

From development desks to manufacturing workstations, explore the work behind a control board.

About Jushi
Factory area
5,000+m²
Annual R&D investment
3,000,000+RMB
Industry experience
20+years
Team members
100+people
Prototyping
3days
Batch production
7days
Production line

Production line

01 / 05

Design & manufacturing services

Requirements, development, sampling and delivery — aligned around your product.

Discuss your project
RequirementsService scene illustration
01

Requirements

Functions, power and structure

Discuss product functions, interfaces and mechanical requirements.

DevelopmentService scene illustration
02

Development

Circuit, firmware and interfaces

Develop a control board solution around the agreed requirements.

PrototypingService scene illustration
03

Prototyping

Project-specific verification

Prepare samples and support functional debugging and refinements.

ManufacturingService scene illustration
04

Manufacturing

SMT, DIP and testing

Coordinate board assembly and testing through delivery.

Certificates

Products, technology and experience.

All insights
White desktop small fan on an office desk beside a laptop and a green desktop small fan control board
Technical knowledge

Desktop Small Fan Control Board Guide: Speed, Oscillation, Pitfalls

A desk fan that feels wrong on every speed usually has a control-board problem. This guide compares motor, speed curve and power options, and lists five mass-production pitfalls.

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White tower space heater blowing warm air beside a green space heater control board PCB
Technical knowledge

Space Heater Control Board: Safety, Thermostat & Production Guide

Overheating, tip-over and unstable thermostats drive space heater returns, and the control board is usually at fault. This guide explains the NF-2118 heater board's safety and thermostat design, plus six production pitfalls.

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White desktop spray fan emitting fine mist, with the green spray fan control board PCB and chips visible at its base
Technical knowledge

Spray Fan Control Board: Mist, Speed & Production Guide

Weak mist on a spray fan is usually a control board issue. This guide explains mist drive, speed linkage and dry-run protection, plus six mass-production pitfalls to avoid.

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Discuss your project requirements

Bring your functional requirements, product structure and current questions. Let us work through the next step.

Contact Jushi