Comprehensive Expertise for Complex Challenges
At XIUXIU GmbH, we offer a unique combination of software development, hardware engineering, and market consulting — all under one roof.
With years of cross-industry experience and a commitment to precision, we help our clients turn ideas into successful, scalable products.
Services
Software Development
We design and build full-stack Web and Mobile applications that propel business growth and enhance user engagement. With agile workflows and rigorous QA, we ensure your digital solution meets European standards from day one.
What we deliver:
- Web applications & backend infrastructures
- Native iOS / Android apps & cross-platform frameworks
- API design, system architecture & microservices
- UI/UX design, user flows and performance optimisation
- Operations & ongoing support, data protection & GDPR-readiness
Hardware Development & Prototyping
We translate your hardware idea into a working device: circuit design, mechanical housing, firmware and testing. We support each stage until prototype and pilot production readiness.
Our core services:
- Concept validation & feasibility assessment
- PCB & electronics design, component sourcing
- Industrial design, 3D modelling & mechanical engineering
- Prototype fabrication, firmware integration
- Testing, documentation and certification preparation (CE, RoHS)
Marketing Consulting (Europe Focus)
Expanding into Europe demands more than great tech—it requires strategy, localisation and execution. We help brands define market positions, adapt to European expectations, and grow sustainably.
Our services include:
- Market entry strategy & competitive landscape
- Brand architecture & localisation (language, culture, channel)
- Digital marketing: SEO, SEM, social media, content marketing
- Lead generation, growth operations & conversion optimisation
- Compliance with EU marketing standards (data privacy, advertising laws)
Your Vision, Engineered for Europe.
Every project we deliver is guided by German engineering discipline, transparency, and measurable outcomes. Whether you are a start-up seeking a reliable prototype, or an established company planning European expansion — our experts will guide you through each technical and strategic milestone.