Get in touch with our team to discuss your technology needs
We'd love to hear from you. Whether you have a question about our services, pricing, or anything else, our team is ready to answer all your questions.
Building 10, East Dashiling Village, Mujiayu Town, Miyun District, Beijing, China
Including Building 23, Building 5, Building 1
General Inquiries: support@jinchenghuaxia.com
Business Partners: jiachonglong@jinchenghuaxia.com
jinchenghuaxia.com
Monday - Friday: 9:00 AM - 6:00 PM (UTC+8)
Saturday - Sunday: Closed
Find quick answers to common questions about our services and processes.
We provide comprehensive technology services including software development, mobile app development for Google Play and App Store, system integration, IT consulting, data processing, and ad monetization solutions.
Yes, we develop native applications for both iOS (iPhone/iPad) and Android platforms. We also offer cross-platform solutions using frameworks like React Native and Flutter when appropriate.
We handle the complete app publishing process including developer account setup, app optimization, compliance checks, and submission to Google Play and Apple App Store.
We partner with leading ad networks including Google AdMob, Meta Audience Network, Unity Ads, AppLovin, ironSource, Vungle, Pangle, AdColony, and Mintegral for optimal revenue.
Project timelines vary based on complexity. Simple apps may take 4-8 weeks, while complex enterprise solutions can take 3-6 months. We provide detailed timelines during consultation.
Yes, we provide comprehensive post-launch support including bug fixes, updates, performance optimization, and ongoing maintenance services to ensure your app's success.
Serving clients across multiple continents with localized support and multilingual capabilities.