Visualize Precision, Empower Control – NNT Digital Pressure Switches Sensor.
High Accuracy & Clarity
Precise digital display for real-time, error-free pressure monitoring.
Intelligent Control & Stability
Integrated smart switching with reliable set-point control and stable performance.
Robust Build & Durability
Industrial-grade construction ensuring long-term reliability in harsh environments.
User-Friendly & Easy Integration
Intuitive setup and versatile compatibility for seamless system integration.
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NNT NZSE40A(F)/NISE40A Two-Color Display High Precision Digital Pressure Switch with IP67 Protection for Industrial Applications
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About Us
Guangdong NNT Pneumatic Technology Co., Ltd.
Guangdong NNT Pneumatic Technology Co., Ltd. is a leading Chinese manufacturer dedicated to the innovation and production of precision-engineered pneumatic components. Established in 2006, we bring over 18 years of expertise to a global clientele, serving core industries from automotive and machine tools to semiconductors and electronics.
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2006
Year Established
120000000 +
Annual Sales
8300 +
Customers Served
155 +
Employees
Application Case Studies
See how our regulatoer are solving real-world challenges in various
industries
01
NNT Electro-Pneumatic Regulator for Cable Grease Filling | High-Precision Pressure Control Solution
2026-02-26 11:00:00
Revolutionizing Cable Manufacturing: NNT Electro-Pneumatic Regulators for Precision Grease Filling In modern cable production, achieving consistent and precise grease filling is a critical challenge that directly impacts product quality, material efficiency, and manufacturing throughput. The electro...
02
NNT Electro-Pneumatic Proportional Regulator for Precision Tension Control
2026-02-24 11:00:00
Precision in Motion: NNT Electro-Pneumatic Proportional Valves for Superior Tension Control In modern manufacturing, especially in web handling processes like printing, converting, and winding, maintaining precise and consistent tension is not just a requirement—it's the cornerstone of quality and ...
Our Certificates
We are a certified company, committed to providing high-quality products and services.
Certificate Type: ISO9001
Certificate Type: ISO14001
Certificate Type: Air Flow Sensor CE
Certificate Type: Digital Pressure Sensor CE
Certificate Type: Electric Pneumatic Regulator CE
Certificate Type: Water Flow Sensor CE
Certificate Type: Water Flow Sensor RoHs
Certificate Type: Water Flow Sensor EMC
Certificate Type: Electric Pneumatic Regulator EMC
Certificate Type: Flow Sensor UL
Cooperative Partner
