Get in Touch

Whether you have a project in mind, want to discuss a partnership, or simply want to learn more about our work — we'd love to hear from you.

Reach Out

Let's start a conversation

Our team responds to all serious inquiries within 1-2 business days. For technical support with our apps, please use the dedicated support channel.

General Inquiries

contact@qinghongco.com

Studio Address

Bristol & Bath Science Park
United Kingdom

Operating Region

United Kingdom · Global reach
English-speaking markets

BRISTOL 51.4545° N, 2.5879° W

Send us a message

Fill out the form below and we'll get back to you within 1-2 business days. For urgent matters, please email directly.

Frequently Asked

Quick answers

Common questions about working with us.

What types of projects do you take on?

We focus on privacy-first applications for iOS, iPadOS, macOS, watchOS, and Android. Projects typically range from native app development to full R&D partnerships in programmatic audio, visual interaction, and privacy engineering.

How long does a typical project take?

Project timelines vary based on complexity. A focused single-feature app typically takes 3-6 months. Full product development ranges from 6-18 months. We work in agile sprints with weekly deliverables.

Do you offer ongoing support?

Yes — we offer comprehensive post-launch support including bug fixes, OS updates, ASO optimization, and feature iteration. Many of our clients retain us on a long-term basis.

What's your privacy stance?

Privacy is foundational. Every product we build follows local-first principles: data stays on the device by default, with end-to-end encryption when sync is required. We never sell or share user data.

Ready to build?

Let's create something meaningful

From concept to launch and beyond — let's discuss how we can partner together.