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Aluminum Alloy
Pneumatic Fittings
Originated from modern automatic assembly lines, it is made of precision molds and high-quality raw materials. The sealing ring is durable and the air pipe can be quickly plugged in and locked with one hand. It is specially designed for high-speed automatic production lines, greatly reducing equipment maintenance downtime. It is an ideal choice for automobile assembly, packaging machinery, etc. that seeks efficient and stable air supply. The solid structure ensures reliability under frequent operation.
Brass
Selected high-purity brass material, precision CNC machining and environmentally friendly electroplating treatment, our all-copper quick-plug connectors not only have exquisite appearance, but also have excellent corrosion resistance and thermal conductivity. Internal precision grinding ensures excellent air tightness, and can be used stably even in harsh environments such as chemical and food processing. The factory strictly controls every process, and the experimental tests far exceed the standards, providing a long-lasting, safe, and leak-free connection guarantee for your gas system.
Stainless Steel
Designed for extreme environments! Made of high-quality 304/316 stainless steel, the entire series of products are precision-made, with super corrosion resistance, high temperature and high pressure resistance, and chemical erosion resistance. Mirror polishing or passivation treatment, the surface is smooth and easy to clean, perfectly meeting the high cleanliness and high requirements of medical, semiconductor, marine engineering and other fields. The factory is equipped with advanced laser marking and automated testing to ensure that each joint meets industrial-grade reliability standards.
Aluminum Alloy
Pursuing the perfect balance between lightness and strength, it uses high-strength aluminum, is cold-forged and hard-anodized, and is lightweight yet extremely strong and wear-resistant. The precision-machined sealing structure ensures low leakage, and is particularly suitable for scenarios such as robot arms and mobile equipment that require load reduction and flexible pipe layout. The factory's advanced precision CNC machine tools and automated assembly lines ensure batch consistency and high quality.
Mini-Type
Small size, big power! Designed for precision equipment with limited space (such as medical instruments, laboratory devices, small automation units). We use high-precision micro-injection molding and precision metal processing technology to create compact, flow-optimized micro connectors. Even in a small space, it can provide stable and reliable connections.
Vavled Fittings
The key hub of seamless connection, a special connector designed for core components such as solenoid valves, cylinders, and air-controlled valves. We are proficient in various valve port standards and provide precise matching adapter solutions. The internal flow channel is optimized, with minimal pressure loss and rapid response. The factory uses advanced sealing technology and online air tightness detection to ensure a close connection with the valve body and prevent leakage, which is a solid foundation for building an efficient and compact pneumatic control circuit.
Other types of Fittings
To meet your unique pneumatic needs, we cover all kinds of special function connectors: modular, lock nut, NK, ferrule... Relying on strong R&D capabilities and flexible production lines, we can also quickly respond to customized needs and provide non-standard solutions. Strict quality system ensures that each special connector can stand the test of practice.
Tube&Tools
We not only produce high-quality connectors, but also supply a variety of materials (PU, nylon, PE, etc.) and specifications of high-performance pneumatic hoses, which are flexible, wear-resistant, pressure-resistant and anti-aging. At the same time, we provide professional-grade pneumatic tools to make your pipeline installation faster, more standardized and more reliable. The factory strictly controls the raw materials and production processes to ensure that the performance of the air pipe and tools matches the quality of our connectors, helping you improve the overall installation efficiency and system stability.
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Tube&Tools
ABOUT US Precision connection and wisdom for the future
Founded in 2006, Ningbo Pneumatic Technical Experts Co., LTD(NBPT) is a specialized manufacturer of pneumatic components, integrating R&D, manufacturing, sales, and international trade. Operating a 23,000 m² factory with a 100,000-class clean room and automated production lines, NBPT holds ISO 9001, IATF 16949, RoHS, and REACH certifications. It has earned titles including Provincial High-Tech Enterprise R&D Center, 4-Star Green Factory, and Top 10 Pneumatic Component Brand. With 20 years of expertise in pneumatic components, NBPT has earned trust from global clients through advanced intelligent manufacturing and deep application insights. Our products serve over 30 industries including automotive automation, environmental protection, and food machinery. We enforce strict quality control from high-purity raw materials to finished goods, ensuring industrial-grade sealing performance, corrosion resistance, and extended lifespan across all product lines. Beyond being a supplier, NBPT is your lifelong partner in pneumatic systems. We transcend traditional vendor roles by delivering customized optimization solutions for your production line pain points, collaboratively enhancing efficiency and energy savings, and providing 24/7 expert technical support and after-sales service.
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EQUIPMENT
Using intelligence to create lean production
Realize the integrated production of mold, injection molding, hardware, rubber vulcanization and assembly.
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Precision work manufacturing
We have a complete production line integrating mold research and development, precision injection molding, hardware processing, rubber vulcanization and assembly, and adopt fully automatic CNC centrifuges, professional injection molding machines and visual inspection equipment to realize accurate control of every detail, ensure high precision and consistency of products, and provide reliable pneumatic connection solutions for various industries.
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Lean management
We implement lean production and 6S management system, rely on ERP and MES system to realize real-time production monitoring and accurate inventory management, comprehensively improve operational efficiency and responsiveness, and strive to make each process visible and deliver on time every time to provide customers with stable and reliable supply chain guarantee.
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Clean workshop
We are equipped with a 100,000-class clean workshop to strictly control environmental dust and microorganisms. The production includes pneumatic connectors, valve connectors, hydraulic connectors, quick connectors, miniature connectors and clean connectors, which meet the strict requirements of highly sensitive industries for a clean environment and have been widely used in machinery, fire protection, chemical industry, medical treatment, food, electronics and other industries.
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Inspection test
We carry out quality inspection from raw materials to finished products, covering many tests such as air tightness, pressure resistance and fatigue life. Driven by data, the standard is stricter than the industry, ensuring that each batch of products has stable and reliable performance and is competent for complex industrial applications.
NEWS
Horizon Unlimited Zhilian Global
Focus on industry hotspots
Porter Pneumatic: Leader in Pneumatic Components, Honored at CCTV Exhibition
In the turbulent industrial field, there is a company that relies on excellent quality and a spirit of continuous innovation
【 Extraordinary Craftsman · Review 】 From Handicraft Artist to Guardian Artist
When it comes to Zhejiang businessmen, they are renowned throughout the country and even the world.
GuDian photovoltaic dual drive creates a
On March 27th, in the intelligent workshop of Ningbo Porter Pneumatic Components Co., Ltd., workers were focused on operating precision pneumatic equipment, and the central air conditioning vents above their heads sent bursts of coolness.
Ningbo Porter Pneumatic Components has obtained a patent for a rotary quick twist straight through pneumatic pipe joint, solving the problem of gas leakage caused by loose hose connections
The patent abstract shows that the present utility model provides a rotary quick twist through pneumatic pipe joint
HONOR
Quality is the best choice for word of mouth.
Every certification is the cornerstone entrusted by customers.
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