About Us

NOURSUN Company Profile

Established in 2012, Ningbo Noursun Industrial Co., Ltd. specializes in R&D and manufacturing of pressure control components, including gas pressure regulators. Guided by Focus, Collaboration, Innovation, and Sustainability, we serve diverse industries such as home soda making, beer dispensing, carbonated skincare, pest control, hydroponics, and veterinary medicine. Products are exported to Europe, North America, East Asia, and Australia for Fortune 500 companies and industry leaders.

Situated in Ningbo, China, Noursun is a high-tech enterprise investing ~7% of annual revenue in R&D. We hold over 35 patents and file about 10 new applications each year. Using advanced manufacturing equipment, we deliver customized pressure control solutions with high precision and consistency. Through digital management transformation, we enhance production efficiency and on-time delivery, advancing toward smart manufacturing.

Committed to safety, stability, simplicity, and aesthetics, we design products that ensure an exceptional user experience. Our ISO9001-certified quality system and advanced testing labs uphold high standards. Current certifications include UL, NSF, CE, FDA, and EU, meeting stringent customer requirements.

Looking ahead, Noursun will focus on gas pressure control components and solutions, driving digitalization, intelligentization, and environmental sustainability. By strengthening our team and internal management, we strive to become the industry-leading manufacturer of refrigerant gas pressure control components and solutions.

Corporate Culture

  • Focus·Quality Foundation

    Adopting zero-defect management and integrated R&D-to-manufacturing, ensuring seamless transition from demand to delivery and full customer satisfaction.

  • Collaboration·Talent Ecosystem

    Building a talent symbiotic system to align individual intelligence with corporate profitability, driving mutual growth and core competitiveness.

  • Innovation·Technology Leadership

    Integrating R&D, manufacturing, and service to foster innovation, inspire collective wisdom, and continuously lead the industry advancement.

  • Sustainability·Shared Future

    Embedding low-carbon principles throughout the entire product lifecycle to build a green responsibility ecosystem, collaborating with partners to share value and co-create a sustainable future.

Technology Development

  • Laboratory

    To ensure the performance and long-term reliability of every pressure regulator, Noursun has equipped itself with an industry-leading professional testing laboratory.Our comprehensive assessments cover durability, environmental adaptability, mechanical strength, and safety limits---simulating real-world conditions to ensure stable performance.Thorough testing provides reliable data for product improvement,delivering extended service life, higher safety standards, and more reliable performance.

  • Customer-oriented development process（APQP）

    We fully adopt the internationally advanced Advanced Product Quality Planning (APQP) framework throughout the entire process—— from conceptual design to mass production delivery. This ensures comprehensive control over project quality, cost, and schedule, thereby guaranteeing product quality and reliability from the outset.

  • Finite Elelment Simulation Analysis

    Noursun has established a comprehensive digital finite element simulation system,enabling full validation prior to physical prototyping.Utilizing advanced CAE/CAD/CAM tools, we conduct structural strength analysis, fluid dynamics analysis, and process feasibility verification in a virtual environment.This significantly shortens the development cycle, and reduces trial-and-error costs.

NOURSUN Intelligent Manufacturing, Reshaping the Future of Production!

When data drives equipment and algorithms predict demand, intelligent manufacturing is redefining production logic.
We connect equipment networks via the Internet of Things and build an efficiency system through the Industrial Internet, embedding "smart genes" into every process.
Our goals: second-level traceability of raw materials, real-time early warnings for production anomalies, and a 30% reduction in order delivery cycles.
From flexible production line switching to digital twin-based full-process simulation,
we are not merely upgrading equipment—
we are reshaping a new paradigm of collaboration between humans, machines, and materials.
Beyond cost reduction, quality improvement, and efficiency gains,we empower manufacturing with sharp market forecasting capabilities.
Every product is crafted with precision and care, setting a new benchmark for the industry.

Qualifications & Certificates

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