Engineered for absolute sealing reliability, our premium brass fittings and thread plugs are designed to meet the strict European standards required by Portuguese industrial, agricultural, and residential sectors.
Portugal has emerged as a dynamic industrial and manufacturing hub in Southern Europe. Strategically positioned along the Atlantic coast, cities like Porto, Lisbon, Braga, and Aveiro drive massive demands for high-precision components. Among these, the brass thread plug (tampão de latão roscado) serves as a vital component across various sectors, ensuring leak-proof sealing, pressure containment, and system integrity in complex fluid pipelines.
In Northern Portugal's manufacturing belt, machinery engineering and automotive component production rely heavily on brass fittings due to their high machinability, structural strength, and exceptional corrosion resistance. In Southern Portugal, particularly in the Alentejo and Algarve regions, modernized agricultural irrigation networks and water management systems utilize brass components to withstand varied environmental stresses and mineral-rich water supplies.
With its extensive coastline, Portugal's maritime and naval engineering sectors in Setúbal and Viana do Castelo demand components that resist saltwater corrosion. Brass thread plugs, specifically engineered with dezincification-resistant (DZR) alloys, provide the perfect barrier, preventing galvanic corrosion in marine plumbing and engine cooling systems.
Understanding local industry demands allows us to customize our brass fittings to fit seamlessly into Portuguese operations. Here are the key sectors where our products excel:
Portugal's world-renowned wine regions (such as Douro, Dão, and Alentejo) and olive oil extraction plants require sanitary, food-grade processing equipment. Brass thread plugs are widely utilized to seal cleaning ports, manifold ends, and storage tanks. Their antimicrobial properties and resistance to organic acids ensure that processing lines remain hygienic and contamination-free.
The construction boom in Lisbon and Porto has accelerated the modernization of residential and commercial HVAC (Heating, Ventilation, and Air Conditioning) systems. Our brass manifolds and thread plugs are critical for sealing manifold ports in underfloor heating systems and solar thermal installations, which are highly popular across sunny Portugal.
Portugal's automotive supply chain (centered around Autoeuropa in Palmela) relies on tight-tolerance hydraulic and pneumatic machinery. Brass thread plugs with NPT or BSP threads are used to seal oil reservoirs, hydraulic valves, and pneumatic manifolds, maintaining high pressure without thread deformation or leakage.
WHO WE ARE
NINGBO JUTYE SANITARY TECH CO., LTD is a professional supplier for all kinds of accessories for sanitary wares, located in Ningbo, Zhejiang, where is very near to the seaport of Ningbo. We are one of the most professional supplier for accessories of Plastic accessories, brass fittings, floor drain, sink drains, shower caddy, angle valve and bathroom accessories etc.
By leveraging our geographic proximity to one of the world's largest deep-water ports, we ensure rapid logistics and seamless shipping directly to Portuguese ports like Leixões (Porto) and Sines, reducing lead times and import costs for our European B2B partners.
As a professional hardware fittings manufacturer, we offer a full range of products covering all aspects of bathroom fittings, including brass fittings, floor drains, sink drains, shower baskets, angle valves and bathroom accessories. No matter what kind of bathroom fittings customers need, we are able to provide products to meet their needs.
As a professional supplier, we are able to offer competitive prices by optimizing production and supply chain management. We are committed to providing our customers with cost-effective products to ensure that they get value-for-money bathroom accessories.
We friendly and positively cooperate with all customers and seek common progress and prosperity. Finally, we welcome customers to visit our factory.
We are stringent on quality control. We are always self-disciplined in quality and provide products with better quality to customers to increase customer reliability in the product. We have been adhering to the policy of "improving the quality of production", with a strict quality management system, strict control of product quality in the production process, to ensure that all products meet the relevant standards and requirements, from the procurement of raw materials, manufacturing to the final product factory, we have carried out rigorous quality inspection to ensure that product quality is stable and reliable.
We combine cutting-edge technology with extensive manufacturing expertise to deliver sealing solutions that meet the highest European expectations.
We possess a development, research, manufacturing, and sales team, which can provide our customers professional sealing solutions.
Introducing the international advanced level of processing technology, and continuously improving the automation level to save the procurement cost of high-end sanitary ware sealing products for customers.
Customized sizes and shapes are available. Welcome to share your idea with us, let’s work together to make better.
In an ever-changing world, people seek products that are beautiful, functional and reduce their impact on the planet. We work with our clients to explore their vision and utilize our multidisciplinary team of professionals in design, engineering, materials and sustainability to shape and develop practical bathroom accessory products for now and the future.
We have a broad portfolio of skills to accelerate your journey from design to manufacture:
We tailor our brass thread plugs and sanitary components to align perfectly with your brand identity and technical requirements.

Whether you require standard BSP parallel threads for European systems or custom hex-head plugs with O-ring grooves, our engineering team is ready to assist.
Contact Us TodayOur bathroom accessories can be carefully designed and customized according to your brand logo, thus increasing corporate awareness and establishing a strong market presence.
Customize heat pump parts in any shape and color to your liking. JUTYE, as a fully-equipped manufacturer of bathroom accessories, offers ample resources to meet your various needs.
Each model is manufactured with rugged materials to optimize performance. Housing materials include Stainless Steel 304, Brass, Rubber, ABS, plastic and more.
As environmental guidelines and technological advancements reshape the European market, several key trends have emerged in the brass fitting industry in Portugal:
With strict EU drinking water directives being integrated into Portuguese law (Decreto-Lei n.º 69/2023), there is a massive shift towards lead-free brass alloys (such as CW724R or Eco-Brass). Manufacturers supplying the Lisbon and Porto municipal water networks must provide compliant brass thread plugs and fittings to ensure public health safety and avoid heavy compliance penalties.
Smart cities like Aveiro are pioneering IoT-enabled water grid monitoring. This requires specialized manifold systems where brass thread plugs are integrated with sensor ports to measure pressure, temperature, and flow rates in real-time, preventing leakage before it impacts municipal supplies.
In the metalworking hubs of Braga and Guimarães, automated assembly lines require high-precision, robot-friendly brass fittings. Plugs with defined drive geometries (such as internal hex or Torx drives) are increasingly favored to facilitate automated torque-controlled installations, reducing human error and boosting production speeds.
Portuguese B2B buyers are focusing heavily on sustainability. Brass is 100% recyclable without losing its physical properties. Our closed-loop manufacturing system ensures that brass scrap is melted down and reused, helping our Portuguese clients achieve their corporate sustainability goals and align with the European Green Deal.
Our dedication to manufacturing excellence is backed by international patents, design certificates, and active participation in global trade fairs.














Explore our full line of professional sanitary hardware, plumbing valves, and precision brass components designed for the Portuguese market.