Innozen Design

Service Coverage

Product design for cleaning appliances and home environmental devices.

Air purifier design

Wireless vacuum cleaner design

Floor washer design

Humidifier & dehumidifier design

Airflow & noise engineering

Typical Project Challenges

Cleaning devices are performance-driven and must still feel quiet, easy to maintain, and manufacturable.

Airflow vs size limits

Filter replacement UX

Dust and sealing

Low noise targets

Easy-clean structures

Our Dedicated Process

A workflow that aligns performance, usability, and supplier feasibility.

Define specs

Set performance targets, maintenance routines, and key user scenarios.

Concept & ID

Industrial design concepts that guide intake/outlet layout and user handling.

Airflow packaging

Mechanical layout with airflow paths, filter access, and manufacturable structures.

Prototype

Build prototypes to validate noise, assembly, cleaning access, and stability.

DFM & ramp

DFM services, supplier coordination, sampling, and production management support.

Applicable Product Types

Common categories in home cleaning and indoor environment.

Air purifiers

Air purifier design with filter access, airflow-led layout, and quiet operation goals.

Vacuum cleaners

Wireless vacuum cleaner design with grip ergonomics, dust bin access, and durable housings.

Cleaning robots

Window cleaning robot and floor cleaning robot enclosure concepts and serviceability.

Humidity devices

Humidifier and dehumidifier design with water tank access and leak-risk control.

Relevant Case Studies

Denso Automotive Air Purifier

Industrial design and engineering support for an automotive air purifier product case study.

LIBY Detergent

Detergent product design emphasizing water-saving use, a ‘1 drop is enough’ message, and PE material choice; the form uses flower/water-drop elements to communicate a cleaner, safer impression.

Why Innozen

Cleaning and environmental appliances are performance-driven. We align industrial design, mechanical development, and DFM with production-ready supplier execution.

Engineering Team

A 30+ mechanical design team supports structure design, mold-making considerations, and supplier coordination for production stability.

DFM Expertise

Co-founder Sim Chen focuses on plastics and metal DFM, supporting feasibility evaluation and manufacturability decisions early.

Awards & Tech

Recognized as a National High-Tech Enterprise and Shenzhen ID Association vice-chair unit, with 40+ international and domestic design awards.

End-to-End

We provide a full process including research, design, prototyping, supply chain management, and production support.

Build cleaner home products

Get a Proposal

Related Services

Other service pages within this hub.

Kitchen Appliance Design

Electric kettle design, coffee machine product design, and countertop appliance development.

Laundry & Garment Care Appliances

Washing machine design, clothes dryer design, and garment care appliance product development.

Water & Health Appliances Design

Water purifier product design and health appliance industrial design with hygiene-focused detailing.

Cleaning & Environmental Appliances