JU Design


Hi there,
I’m Ju Wen Cheng







01 Sundan
Electronic Retail Shopping App
JUN - SEP
2022


The Challenge

All the brand product images are authorised by Sundan’s suppliers.


Project
Overview


The Sundan App, the digital shopping platform for Sundan, a leading electronics retailer in China, offers more than a standard redesign. In China's competitive online retail market, the app focuses on enhancing customer engagement and satisfaction through a seamless user experience and engaging content. This strategy fosters repeat usage and strengthens brand loyalty.The Team Paul Mynard/
Creative Direction, Strategy, Copywriting

Elise Cotton/
Strategy
Jon Wood/
UX Design


My Role UX & UI Design, Research,
Design System, Strategy, 
Copywriting





The Challenge
Sundan Brand                            
Why Sundan? Sundan offers a premium selection of electronics, combining top brands, expert service, exclusive deals, and lifestyle inspiration for a seamless shopping experience that enhances everyday life.


The Challenge
Challenge                                    
To enhance customer inspiration and engagement within the Sundan App, with the goal of driving increased sales.



The Challenge

Research
& Analysis



User Research                            
User Interview We asked 8 different users for taking some time to use old Sundan App, ‘how do they feel while using it’?



Pain PointsCluttered Interface Disorganised content, excessive sale tags, and poor visuals hinder navigation and product discovery.

Inefficient User Flows The absence of persistent, intuitive navigation makes it difficult to access key pages, disrupting the browsing experience.
Inconsistent Design Incoherent visuals and a lack of distinctive Sundan branding weaken brand recognition and user connection.
Limited Engagement A lack of product ratings, community features, and lifestyle content reduces user interaction and feedback.



The Challenge
Competitor Audits                    
This competitor analysis provided valuable insights into market trends, strengths, and weaknesses, offering a strategic path to enhancing the Sundan app's product experience.

Note: This project was conducted in 2022, with marketing content and customer experiences based on insights from 2021.




Opportunities for SundanMust-Have Features • Familiar UX/UI standards inspired by WeChat, with subtle enhancements.
• Integrated live-stream shopping mode for dynamic product discovery.


Marketing Perspective • Optimised homepage to match users' scrolling behaviours and preferences.
• Encouragement of product sharing and user-generated content via social media.
Sundan App Advantages • Intuitive navigation and personalised recommendations to reduce user overwhelm.
• Enhanced mobile interaction for a more engaging experience. • Community engagement through interest-based clubs.
• Curated lifestyle content to enrich the user experience.






The Challenge
Personas & User Journey      
Hung Wang, 36, He
Problem Statement Hung, a busy professional has a family, needs an efficient way to stay informed and make decisions on the latest electronic gears for his hobbies without being overwhelmed by research and purchases.



Tian Hsu, 61, She Problem Statement Hsu, a health-conscious individual, needs a simple way to discover and buy high-quality wellness products online without relying on complex interfaces or in-person assistance.


The Challenge
User Flows                                    
The user flow simplifies the shopping process, enabling customers to navigate seamlessly to product pages and complete purchases efficiently. The newly developed 'Discover' section offers curated inspiration, helping users explore ideas for a more enriched lifestyle.




The Challenge

Design
Solutions



To create a seamless and engaging user journey, the new design builds on previous research insights, striking a balance between familiarity (inspired by leading platform WeChat) and innovative interface elements.

Optimised User Experience Enhanced User Flows
Intuitive Navigation
Streamlined Purchase Processes


Richer Interactive Features Inspiration Engagement
Product ReviewsLive-Stream Shopping
Personalised Product Recommend





The Challenge
Wireframes                                  
Home Designed to align with Chinese user behaviour and Sundan’s marketing strategy, providing direct access to ‘Selected Product Categories,’ ‘Special Offers,’ and ‘Products’ pages. This intuitive navigation ensures smoother purchasing journeys and boosts potential sales.
Enhanced User Flows  Intuitive Navigation  Streamlined Purchase Processes


Live-stream shopping is a must-have feature. A streamlined interface focuses on ‘Direct to Buy’ and ‘Message’ for a clean and easy live-stream shopping experience.
Live-Stream Shopping




Categories Clicking on a category, such as ‘Major Appliances,’ dynamically updates the segment list below, providing a more intuitive and responsive browsing experience.
Enhanced User Flows  Intuitive NavigationStreamlined Purchase Processes


The intuitive buttons ‘Sort’ and ‘Filter’ allow users to easily refine searches and find products efficiently.
Enhanced User Flows  Streamlined Purchase Processes





Product Customisable options and integrated reviews help users make decisions without repeated searches. The personalised 'You May Want' section simplifies shopping and boosts sales.
Enhanced User Flows  Intuitive Navigation  Product Reviews  Streamlined Purchase Processes  Personalised Product Recommend




Basket & Checkout Dropdown selector for up to 5 items, with manual entry for larger quantities. Carousel format supports collection and delivery locations for convenience.
Enhanced User Flows  Intuitive Navigation   Streamlined Purchase Processes






The ‘Community’ allows users to share insights, reviews, and lifestyle tips, enhancing engagement.
Intuitive NavigationInspiration Engagement
Key services are grouped under the ‘More’ button for quick and intuitive access.
Intuitive Navigation


Discover Dropdown selector for up to 5 items, with manual entry for larger quantities. Carousel format supports collection and delivery locations for convenience.
Enhanced User Flows  Intuitive Navigation Inspiration Engagement



The Challenge
Usability Study                          
Findings The Usability Study provided key insights into the Sundan app's user experience, highlighting areas for improvement. These findings were categorised and prioritised to guide design enhancements.



Prioritised-InsightsPriority 0 Home Page
Create clearly defined sections for categories, special offers, product entries, and ad banners to improve navigation.

Checkout Page
Provide a clear option for adding and naming multiple addresses and shop locations for easier management.More Button
Group similar functions together under clearly defined categories.

Priority 1 Product Page
Make the review section more visually distinct to encourage exploration.

Sort and Filter
Functions Use user search behaviour to offer default filters for a personalised search experience.
Priority 2 Hamburger Button
Plan to develop and clarify this function in future phases.        




The Challenge
Design Systems                        
The design system builds on Sundan's brand identity with a refreshed colour palette and updated icons to suit lifestyle content. Buttons were redesigned for intuitive function recognition.The system and guidelines were handed over for future development.

The Challenge
Mockups                                      

Home Designed around Chinese user behaviours, the homepage is structured into five key sections: News (Features trending updates, promotions, and live-stream access), Popular Categories, Offers, Shop by Brands, Top Sales. This layout ensures key content is immediately accessible, aligning with the preference for continuous scrolling. Categories A refined layout with a clear hierarchy improves navigation. The new hamburger button enhances product search efficiency for a smoother user experience. Sort & Filter Default filters offer more personalised and efficient search experience. Hamburger Button Provides quick access to categories after extensive scrolling.


Product Key information is organised within dropdown menus to prevent information overload. Customisable product options reduce the need for repeated searches.Ratings & Reviews A prominent button ensures users can easily access and explore detailed reviews.                                                                                                                                            

Basket The new ‘Customise Your Products’ function allows you to adjust the product before checkout. CheckoutNew ‘Add New Address’ and ‘Find a Store’ buttons improve usability, also allowing users to label addresses for easy identification.        
         



Discover Adopts a magazine-style layout with curated imagery and content across:
Stories, Buying Guides, Community, Classes & Events.
This immersive approach inspires users with lifestyle-driven content.                                                                                  
More Button Essential services, including ‘Discover’ and ‘Live Stream,’ are housed under the pop-up ‘More’ menu. Improved interaction design ensures smoother navigation, once users select ‘Discover,’ the ‘More’ icon updates accordingly for better page recognition. Community Encourages engagement through interest-based clubs. For example, the ‘Cooking’ club allows users to share recipes and cooking tips, with content easily shareable with friends and on social media.




The Challenge

Going
Forwards



Takeaways                                    
The Impact In the first five months of the transformation, the Sundan app achieved:
These results showcase the effectiveness of the strategic overhaul, reinforcing the value of a user-centric approach and branding can drive significant business growth.




What I Learned
The ChallengeOptimising Mobile Shopping A WeChat-inspired scrolling layout tailored to Chinese shopping habits, enhanced with interactive features.
The ChallengeIterative Design and Testing Usability insights drove refinementsthat improved navigation, interaction, and user experience.
The ChallengePersonalisation as Essential Trend Structured content, product customisation options, and tailored recommendations streamlined decisions and boosted conversions.
The ChallengeThe Power of Live-Stream Shopping Research confirmed that live-stream shopping is a crucial driver of sales in the Chinese market, shaping the app’s strategy.
The ChallengeContent-Driven Engagement Users prioritise experience, making lifestyle and community-driven content essential for fostering interaction, trust, and long-term retention.



The Challenge
Next Steps                                  
The following steps have been suggested to Sundan for future updates.1Iterating Based on User Feedback Conduct further usability studies and A/B testing to refine navigation, one-click payments, search filters, and content structure.

2Enhancing Community Engagement Introduce interactive features like discussion forums and expert-led Q&A sessions to foster user engagement.
3Expanding the Design System Develop a scalable, cohesive design system to maintain brand consistency across future updates.

4Exploring AI-Driven Enhancements Implement AI-powered customer support, order assistance, personalised smart search, and predictive shopping to enhance the user experience.