Is this your company? Claim it to update your company information, services, expertise, rates and certifications.Is this your company? Claim it to update your company information.

Claim Profile

21CN

Guangzhou, China (UTC+8)

Overview

21CN delivers 17+ years of software engineering and quality assurance, combining web and mobile application development, quality assurance and test automation, code audit and consulting, and staff augmentation to support product lifecycles. 21CN specializes in PHP (Symfony, Laravel, Slim, Zend), JavaScript (jQuery, Vue, TypeScript), Bootstrap, and native Android/iOS development, and serves finance, real estate, and education sectors via outsourced and team‑augmentation delivery models, including branding and UX/UI.

Quick Facts

Year Founded: 2009
Company Size: 51 - 200
Avg. Hourly Rate: $25/hr - $49/hr
Min. Project Size: $25,000

Specialties

Code Consulting
Currency Exchange Solutions
Web App Development
Quality Assurance
Test Automation
IT Staff Augmentation
Software Auditing
UX/UI Design
Brand Identity
Business Process Support
Software Testing
Software Development

Code Consulting
Currency Exchange Solutions
Web App Development
Quality Assurance
Test Automation
IT Staff Augmentation
Software Auditing
UX/UI Design
Brand Identity
Business Process Support
Software Testing
Software Development

Team Experience

1-2 Years
13%
3-5 Years
30%
6-10 Years
13%
10+ Years
43%

1-2 Years

13%

Median Employee Tenure:

10.2 years

Employee Growth in last 1 year:

-3%

Offerings

Services

Custom Software Development
Software QA and Testing
UI/UX Design
AI-Powered Software Testing
Mobile Application Development
QA Audit and Consulting
Software Maintenance and Support
Staff Augmentation
Web Application Development

Industries Served

Education
Financial Services
Food & Beverage
Information Technology
Real Estate
Software Development

Expertise

Tech Stacks

jQuery
PHP
TypeScript
Android
iOS
Laravel
Symfony Framework
Vue.js
Zend Framework

Tools

Git
Jira
Linux
Microsoft SQL Server

Skills & Expertise

Agile Methodologies
Manual Testing
Project Management
Software Development

Highlights

Notable Clients

Aleo
Hamilton May
MITC
Mr Buggy
New Port
Order Manager

Location(s)

Primary Development Center

Headquarter

Map of Enosis Outsourcing partner countries across Asia, Europe, and South America

Primary Development Center (PDC)

Guangzhou, China

25+ employees

Headquarter (HQ)

Chorzów, Poland

15+ employees

Important Facts About China (PDC):

Literacy Rate: :; 97%
English Proficiency: :; Low
GDP Per Capita: :; $13,870
Income Category: :; Upper Medium

Manage how 21CN appears to potential clients

Claim your company's profile to make sure prospective clients see accurate, up-to-date information about your business.

Update company details, team size, and hourly rates
Manage services and industries served
Update technologies, projects, and certifications
Control how your company is presented to potential clients

Claim This Profile