DOUWYN SOLUTION TECHNOLOGY CO., LTD
Comprehensive digital technology solutions for modern businesses
We are a young technology team, specializing in building websites, mobile applications, command line tools (CLI) and automation systems to help businesses optimize operations, expand markets and grow sustainably. DOUWYN is committed to providing high-quality, secure and easy-to-deploy products.
Flexible technology solutions - optimized for modern businesses
DOUWYN provides a variety of services from website design, mobile applications to automation tools, helping businesses grow faster and save more costs.
Why choose DOUWYN?
We are a young, enthusiastic and experienced team in the technology field. With the motto "Quality is the top", DOUWYN is committed to bringing the best products and services to customers. In addition, we always listen and accompany customers throughout the project implementation and operation process.
- Fast implementationSimplified, clear workflow, ensuring deadlines.
- Security & stabilityOptimal software architecture, clean source code, safe and easy to expand.
- 24/7 supportAlways ready to support when you need it - both during and after implementation.
- Growth mindsetConsulting & development based on business strategy, not just code.
- Top qualityProducts are developed with the highest standards, ensuring performance and security.
- Flexible and customizableThe solution is designed to be flexible, easily scalable and customizable according to business needs.
Representative Projects
We have successfully implemented many projects for domestic and foreign enterprises, from introductory websites to complex management systems. Below are some of our representative projects for your reference and better understanding of DOUWYN's capabilities.
Digital software sales system
SaaS platform integrating VND & Crypto payments, license and order management.
Sales management system
Multi-channel sales management web application, integrated with payment and shipping gateways.
Customer Management System
Custom CRM helps businesses manage customer information, transaction history and interactions.
Automated Telegram Bot
Telegram Bot automates customer care processes, sends notifications and manages orders.
Multi-platform website
High-speed, responsive NuxtJS website, integrated with Laravel backend CMS.
Company introduction website
Professional WordPress website, easy to manage, SEO optimized and integrated with powerful plugins.
Command Line Tool (CLI)
CLI helps automate the process of developing, testing, and deploying applications.
What do customers say about us?
We are proud to have served hundreds of customers at home and abroad. Below are reviews from some of our typical customers that can help you better understand the quality of DOUWYN's services.
Douwyn has transformed our business with their exceptional web solutions. Their team is professional, responsive, and truly understands our needs.
John Doe
CEO at Tech Innovations
The e-commerce platform built by Douwyn has significantly increased our sales. Their attention to detail and customer service is outstanding.
Maria Garcia
E-commerce Manager, FashionHub
Douwyn 团队为我们定制的后台管理系统运行非常稳定，自动化工具提升了至少 30% 的运营效率，值得长期合作。
李志强 (Li Zhiqiang)
技术负责人 | 上海物流平台
Bot Telegram của Douwyn giúp tôi tự động quản lý domain và thông báo hệ thống, tiết kiệm rất nhiều thời gian thao tác thủ công.
Phạm Minh Hoàng
Freelance DevOps
我第一次用 CLI 工具就是 Douwyn 开发的，体验非常棒，几乎零配置，部署快速，性能稳定。
Liu Wei (刘伟)
独立开发者 | 北京
From API integration to SaaS license management, Douwyn handled it all like a breeze. Their CLI-first architecture fits our dev culture perfectly.
Jonathan Smith
Co-founder at SaaSmart Inc.
Trang web do Douwyn xây dựng giúp tôi quản lý đơn hàng, tính phí vận chuyển và gửi thông báo khách hàng tự động. Rất đáng giá!
Lê Văn Khánh
Founder của NhaphangTQ
Douwyn 帮我们搭建了一整套 SaaS 平台，支持多语言、自动支付，非常适合我们出海的业务需求。
Zhao Yun (赵云)
Product Manager, Shenzhen Tech Group
I love how Douwyn combines technical speed with excellent communication. They’re not just developers – they’re true product partners.
Isabelle Thompson
Digital Strategist, Remote
Douwyn has transformed our business with their exceptional web solutions. Their team is professional, responsive, and truly understands our needs.
John Doe
CEO at Tech Innovations
The e-commerce platform built by Douwyn has significantly increased our sales. Their attention to detail and customer service is outstanding.
Maria Garcia
E-commerce Manager, FashionHub
Douwyn 团队为我们定制的后台管理系统运行非常稳定，自动化工具提升了至少 30% 的运营效率，值得长期合作。
李志强 (Li Zhiqiang)
技术负责人 | 上海物流平台
Bot Telegram của Douwyn giúp tôi tự động quản lý domain và thông báo hệ thống, tiết kiệm rất nhiều thời gian thao tác thủ công.
Phạm Minh Hoàng
Freelance DevOps
我第一次用 CLI 工具就是 Douwyn 开发的，体验非常棒，几乎零配置，部署快速，性能稳定。
Liu Wei (刘伟)
独立开发者 | 北京
From API integration to SaaS license management, Douwyn handled it all like a breeze. Their CLI-first architecture fits our dev culture perfectly.
Jonathan Smith
Co-founder at SaaSmart Inc.
Trang web do Douwyn xây dựng giúp tôi quản lý đơn hàng, tính phí vận chuyển và gửi thông báo khách hàng tự động. Rất đáng giá!
Lê Văn Khánh
Founder của NhaphangTQ
Douwyn 帮我们搭建了一整套 SaaS 平台，支持多语言、自动支付，非常适合我们出海的业务需求。
Zhao Yun (赵云)
Product Manager, Shenzhen Tech Group
I love how Douwyn combines technical speed with excellent communication. They’re not just developers – they’re true product partners.
Isabelle Thompson
Digital Strategist, Remote
Douwyn has transformed our business with their exceptional web solutions. Their team is professional, responsive, and truly understands our needs.
John Doe
CEO at Tech Innovations
The e-commerce platform built by Douwyn has significantly increased our sales. Their attention to detail and customer service is outstanding.
Maria Garcia
E-commerce Manager, FashionHub
Douwyn 团队为我们定制的后台管理系统运行非常稳定，自动化工具提升了至少 30% 的运营效率，值得长期合作。
李志强 (Li Zhiqiang)
技术负责人 | 上海物流平台
Bot Telegram của Douwyn giúp tôi tự động quản lý domain và thông báo hệ thống, tiết kiệm rất nhiều thời gian thao tác thủ công.
Phạm Minh Hoàng
Freelance DevOps
我第一次用 CLI 工具就是 Douwyn 开发的，体验非常棒，几乎零配置，部署快速，性能稳定。
Liu Wei (刘伟)
独立开发者 | 北京
From API integration to SaaS license management, Douwyn handled it all like a breeze. Their CLI-first architecture fits our dev culture perfectly.
Jonathan Smith
Co-founder at SaaSmart Inc.
Trang web do Douwyn xây dựng giúp tôi quản lý đơn hàng, tính phí vận chuyển và gửi thông báo khách hàng tự động. Rất đáng giá!
Lê Văn Khánh
Founder của NhaphangTQ
Douwyn 帮我们搭建了一整套 SaaS 平台，支持多语言、自动支付，非常适合我们出海的业务需求。
Zhao Yun (赵云)
Product Manager, Shenzhen Tech Group
I love how Douwyn combines technical speed with excellent communication. They’re not just developers – they’re true product partners.
Isabelle Thompson
Digital Strategist, Remote
Douwyn has transformed our business with their exceptional web solutions. Their team is professional, responsive, and truly understands our needs.
John Doe
CEO at Tech Innovations
The e-commerce platform built by Douwyn has significantly increased our sales. Their attention to detail and customer service is outstanding.
Maria Garcia
E-commerce Manager, FashionHub
Douwyn 团队为我们定制的后台管理系统运行非常稳定，自动化工具提升了至少 30% 的运营效率，值得长期合作。
李志强 (Li Zhiqiang)
技术负责人 | 上海物流平台
Bot Telegram của Douwyn giúp tôi tự động quản lý domain và thông báo hệ thống, tiết kiệm rất nhiều thời gian thao tác thủ công.
Phạm Minh Hoàng
Freelance DevOps
我第一次用 CLI 工具就是 Douwyn 开发的，体验非常棒，几乎零配置，部署快速，性能稳定。
Liu Wei (刘伟)
独立开发者 | 北京
From API integration to SaaS license management, Douwyn handled it all like a breeze. Their CLI-first architecture fits our dev culture perfectly.
Jonathan Smith
Co-founder at SaaSmart Inc.
Trang web do Douwyn xây dựng giúp tôi quản lý đơn hàng, tính phí vận chuyển và gửi thông báo khách hàng tự động. Rất đáng giá!
Lê Văn Khánh
Founder của NhaphangTQ
Douwyn 帮我们搭建了一整套 SaaS 平台，支持多语言、自动支付，非常适合我们出海的业务需求。
Zhao Yun (赵云)
Product Manager, Shenzhen Tech Group
I love how Douwyn combines technical speed with excellent communication. They’re not just developers – they’re true product partners.
Isabelle Thompson
Digital Strategist, Remote
Are you ready to start your project?
Let DOUWYN help you build a professional, easy-to-manage, and SEO-optimized WordPress website. Contact us today for a free consultation and service quote.
