KE DAO YOU SI

Code with vision, act with purpose.

Code Your Smile

Programming for your smile.

Our Vision

"Code Your Smile" is the transliteration of KeDao YouSi. We provide one-stop digital solutions for businesses and build practical, simple, and warm consumer products for the public. We empower business with code, warm daily life with technology, make technology valuable and heartfelt, and bring kindness to business.

About Us

Brand Introduction

Code Your Smile is an innovative tech company based in Nanjing, focusing on both B-end enterprise services and C-end consumer products. We build a complete product ecosystem to provide simple, efficient, and stable digital services for business and life.

Core Positioning

We adhere to tech for good, service first, serving both enterprises and individuals. We provide stable, easy-to-iterate products and full-cycle technical services, not template-based solutions.

Company Mission

Solve real problems with practical technology, grow with users with professional attitude. Help SMEs digitize easily, bring warm tools to the public, and make technology valuable and warm.

Corporate Culture

Tech for Good

Integrity and kindness, discern right and wrong. Know what to do and what not to do.

Be Practical

Focus on facts, stay down-to-earth, and pursue real results.

Pursue Excellence

Never perfunctory, never escape, face challenges bravely.

Open & Inclusive

No boundaries, embrace changes, stay open, and grow together.

Brand & Product Ecosystem

HaoZhanZhan

HaoZhanZhan is a B-end website building brand under Code Your Smile, providing stable, iterable official website customization and digital display services for enterprises.

HaoChengCheng

HaoChengCheng is a B-end development brand, providing full-scenario customized software development, including mini-programs, apps, and enterprise system construction.

HaoShangShang

HaoShangShang is a B-end business service brand, providing industrial and commercial, tax, qualification agency and other lightweight tools to help enterprises reduce costs and increase efficiency.

HaoYingYing

HaoYingYing is a B-end marketing service brand, providing customer acquisition, management, automated marketing tools to help enterprises build a closed-loop traffic system.

HaoShengSheng

HaoShengSheng is a C-end lifestyle brand, focusing on creating practical, simple, and warm C-end software products to make technology serve daily life.

Contact Us

Looking forward to cooperating with you to create more possibilities with technology