About Us
Company Introduction
Ouxin (Hangzhou) Technology Co., Ltd., located in Hangzhou Future Sci-Tech City, is a young and dynamic high-tech enterprise specializing in the R&D and manufacturing of marine instruments. The company maintains a leading domestic position in the research and application of underwater acoustic technologies for rivers, lakes, and oceans. Adhering to the principle of “Quality First, Reputation First”, it is committed to: first-class technical professionals, first-class quality assurance, and providing the highest-quality products and services to customers at home and abroad.

International Certifications: ISO 9001, CE compliant
Global Footprint: Trusted by clients in 20+ countries
After-Sales Support: 24/7 technical assistance for global customers

Business Philosophy
Corporate Culture
Our Vision
Empower national progress and enrich families with reliable oceanographic solutions
Our Values
Down-to-earth, results-driven, and committed to sustainable innovation
Our Principles
Quality first, reputation foremost – delivering trusted marine instruments worldwide