Clear Stream is a technology practice based in Qionghai, Hainan. We design, integrate, and manage enterprise systems where reliability and precision are engineered as naturally as water finds its course. Our approach is methodical, our standards are rigorous, and our work speaks for itself.
Clear Stream operates as a brand of Qionghai Qingliangjiang Information Technology Co., Ltd., based in Qionghai, Hainan. We provide comprehensive technology consulting, cloud infrastructure engineering, and enterprise systems integration for organisations that expect measurable results from their technology investments. Our engineers come from backgrounds in network architecture, cloud platforms, cybersecurity, and enterprise software development. We hold certifications across all major cloud providers and maintain internal processes aligned with industry security standards.
Enterprise cloud strategy across AWS, Azure, and GCP. Workload assessment, migration planning with phased rollouts and tested rollback procedures, cost governance, and security for hybrid and cloud-native environments.
High-availability network design including SD-WAN, MPLS, multi-site connectivity with redundant paths and automatic failover, segmentation for compliance, and performance engineering. Redundancy is standard in every design.
Zero-trust architecture, threat detection, incident response with documented procedures and tabletop exercises, and compliance frameworks aligned with SOC 2, ISO 27001, and regulatory standards.
API gateways, event-driven architectures, and custom middleware connecting CRM, ERP, data platforms, and operational tools into unified, auditable workflows with error handling at every layer.
Data pipeline engineering, warehouse and lakehouse architecture, real-time stream processing, and governance frameworks for complex multi-source data environments.
Proactive monitoring, incident management with documented escalation, capacity planning, patch governance, and performance optimisation as a fully managed enterprise service.
Whether you need an architecture review, a migration plan, or a complete infrastructure overhaul, we are ready to help.
Clear Stream — Qionghai Qingliangjiang Information Technology Co., Ltd.
contact@clearstream.lat | +86 186 5011 1960