Health Home Water Supply Pipeline System Manufacturer in China
For your advanced piping and air conditioning solutions, Zhongcai is your premier choice. We offer a broad range of innovative products tailored for modern infrastructure needs. This includes our signature ADS Air Conditioning Decorative Protective Cover, the groundbreaking PB Anti-Oxygen Pipe Material, and the efficient PE-RT Underfloor Heating Systems, among others.
Ensure optimal and consistent performance across all products Crystal-clear, durable, and designed for modern spaces More robust than conventional piping solutions Contemporary and ergonomic design to fit seamlessly into your living spaces.
The Revolution in Piping with Zhongcai’s Oxygen Barrier PB Pipes
In an era where quality and design hold paramount importance, Zhongcai rises to the occasion, providing state-of-the-art products tailored for contemporary needs. We specialize in an array of solutions, ranging from air conditioning covers that amplify room aesthetics to top-tier pipe systems like PVC-U for home wiring and SWS for efficient water supply. Our commitment to research and development has led to breakthroughs such as the THS Intensive Fresh Air Duct System, ensuring pure, breathable air while conserving energy. Additionally, our polypropylene offerings, both in composite and dual color designs, set new industry standards. As a leader in the market, Zhongcai promises unmatched durability, efficiency, and style in every product. Join us in redefining modern living.
Featured Product
The aesthetics and durability of air conditioning units have long been a challenge for many homeowners. Traditional piping systems often expose unsightly and vulnerable tubes. Addressing this, Zhongcai introduces the ADS Air Conditioning Decorative Protective Cover – a comprehensive solution designed to embody safety, affordability, and practicality. With a dedicated system of pipes and fittings, our innovative product addresses consumer concerns, ensuring you get the utmost from your air conditioning experience.
Effective Protection: Crafted from flame-resistant, anti-aging PVC-U material, our cover protects from harmful UV rays and pests, prolonging your AC’s lifespan.
Eco-Friendly & Energy-Efficient: By minimizing the effects of UV rays, heat radiation, conduction, and convection, the protective cover not only saves energy but is environmentally conscious and cost-effective.
Sleek Design, Easy Installation: Thoughtfully designed for ease of setup, ensuring optimal efficiency.
While the widespread use of air conditioning has skyrocketed the comfort of home living, the exposed connection pipes of external AC units often mar the beauty and longevity of walls. Zhongcai’s protective cover expertly addresses this, enhancing both the lifespan of your AC system and the aesthetics of your exteriors. Experience the comfort of your AC without the sight of unsightly exposed pipes. Plus, with an emphasis on eco-friendly solutions, we help you save on energy costs, all while ensuring your home remains a stylish abode.
Modern households require solutions that match their evolving needs. Understanding the concerns of homeowners over time, Zhongcai proudly introduces its five-layer oxygen barrier PB pipes. Traditional non-oxygen barrier pipes lead to microbial proliferation, resulting in a decline in heating effectiveness over time. Our product, backed by advanced Japanese EVOH oxygen barrier material, ensures no such complications, ensuring long-lasting efficiency.
Superior Oxygen Barrier: Made with quality imported Japanese EVOH, our five-layer PB pipes guarantee an enhanced oxygen barrier, effectively addressing oxygen permeability concerns.
Impressive Oxygen Barrier Rate: Achieving a permeation rate as low as 0.007g/m3.d, it surpasses the requirements set by German DIN standards and has been rigorously tested to comply with DIN4726.
Zhongcai’s PB internal oxygen barrier pipe ensures that the central oxygen barrier layer remains unscathed during construction. The exterior, composed of PB material, simplifies the heat fusion process between the pipe and the fittings. Proven test results from the National Chemical Building Material Testing Center validate our claim – our five-layer structure immensely outperforms three-layer counterparts. Moreover, with an oxygen permeation rate lower than most domestic manufacturers, it’s evident our advanced processing technology sets industry standards.
Floor Heating Pipes, proudly presented by Zhongcai. Specifically designed for radiant floor heating systems, these pipes are manufactured using state-of-the-art international equipment. With a special co-extruded white anti-scaling inner layer, the promise of prolonged efficiency and hassle-free heating is now at your fingertips.
The white anti-scaling inner layer ensures a smoother surface with lower adhesion and minimal frictional resistance. This effectively reduces energy loss, optimizing the use of thermal energy.
With a roughness only 1/6 of conventional PE-RT pipes, the smoother interior walls discourage the adherence of biological fungi, thereby inhibiting scaling; Excellent resistance to acidity ensures zero rusting or scaling, prolonging the lifespan of integral metallic components like valves, switches, boilers, and filters.; Flexibility and Heat Performance: PE-RT can bend conveniently, ideal for construction, and its excellent thermal conductivity ensures efficient heat transfer, leading to significant energy savings.
With Zhongcai’s PE-RT pipes, the advantages are clear and manifold. From the exceptional anti-scaling properties, promoting 20%+ energy savings, to the unparalleled bacteria control, ensuring a cleaner and safer heating solution. Its anti-corrosive nature protects not just the pipe but also extends the life of the entire piping system. Furthermore, with the raw materials being a unique copolymer of ethylene and octene, users benefit from superior pressure resistance, flexibility, and low-temperature impact resistance.
Meet the groundbreaking PE-RT pipes, specially crafted for radiant floor heating. Manufactured in adherence to the CJ/T175-2002 standards, these pipes are primarily composed of an ethylene-octene copolymer. With its distinctive molecular structure – linear ethylene chains complemented with controllable branches – this pipe boasts exemplary water pressure resistance. Its flexibility is unparalleled, ensuring easy bending without deformation during installation. Highlighted by its low-temperature impact resistance, reliable thermal fusion connectivity, and leak-proof design, the PE-RT pipe is the quintessential choice for floor heating solutions.
Trust in Zhongcai for boosting your profits.
Consistent Production Quality: PE-RT raw materials are MDPE offering formidable mechanical stability. The product’s creation involves a co-polymerization, catalyzed to perfection. Without the need for cross-linking, the process is simplified, easily controlled, ensuring the pipe’s consistent and dependable quality. Exceptional Pressure and Creep Resistance: PE-RT embodies the resilience of ethylene, showcasing commendable toughness, stress crack resistance, low-temperature endurance, and impressive long-term water pressure resistance. It’s also equipped with octene’s heat creep resistance, distinguishing itself as the sole plastic pipe to deliver superior hydrostatic performance under high temperature and pressure without cross-linking.
Zhongcai’s commitment to quality is epitomized in its PE-RT pipes. Leveraging imported specialized raw materials and the most advanced extrusion production lines, every product undergoes meticulous quality control checks before dispatch. From raw material procurement to the final product release, each stage is rigorously scrutinized in alignment with the ISO9001 standards. The outcome? A promise to deliver nothing but the best to our customers.With a minimum bend radius of five times its diameter, PE-RT’s unique “stress relaxation” characteristic ensures rapid stress alleviation when bent, eliminating any “spring back”, simplifying construction processes.
Welcome to the future of home wiring: The PVC-U Home Wiring Pipe System. This pioneering system harmoniously differentiates between strong and weak electrical currents, ensuring a standard and streamlined process for all your wiring needs. A blend of robust safety measures and technical innovations means that our system not only protects your wires but also facilitates a swift and efficient installation process. Join us in revolutionizing the way homes are wired.
As the demands of modern households grow, systems like PVC-U stand tall, ready to meet these needs with precision and elegance. When it comes to home wiring, accept no substitutes. Embrace the future with PVC-U.
Superior Quality Tubes: Our 15-series tubes exceed national standards. Even at -15°C, they remain flexible and durable, promoting efficient wiring and installation.
Interference-Free: The integration of metal bridge bends at the intersection of strong and weak currents ensures interference-free signals, making your smart home truly intelligent.
Physical Durability: Resistant to compression, these pipes can withstand vehicular pressure without cracking. Plus, their flame-retardant nature means they self-extinguish when exposed to fire, ensuring the flame doesn’t spread along the pipe.
Safety Assurance: With the Zhongcai safety box highlighting features like 5S whole injection molding and waterproofing, your wires are always in safe hands.
Heavy-Duty: Our wiring boxes are constructed with a 2.2mm thick wall, significantly surpassing the standard 1.35mm. These insulated resin boxes are built to last.
Easy Installation: Say goodbye to tedious installation processes. With features like dustproof covers that snap on without screws, quick-lock nuts, and special spring grips, your installation becomes a breeze.
ADS Air Conditioning Decorative Protective Cover and Pipe
Transform your interior spaces with ADS’s state-of-the-art air conditioning decorative covers and pipes. Meticulously crafted, these products offer both aesthetic elegance and efficient functionality, ensuring your home not only feels comfortable but also looks refined. Designed with modern homes in mind, they seamlessly integrate, making sure your air conditioning unit becomes an accent piece rather than an eyesore. Choose ADS for a marriage of style and substance.


PB Anti-Oxygen Pipe Material
When it comes to ensuring the longevity and efficiency of your plumbing, the PB anti-oxygen pipe material emerges as the top choice. Expertly crafted to withstand oxygen permeation, it promises an unmatched performance, protecting your water systems from the detrimental effects of oxygen-related corrosion. For a solution that provides peace of mind and promises a durable lifespan, PB’s anti-oxygen pipe material is the unparalleled choice for modern homes and establishments.
PE-RT(I) Anti-Scaling Premium Underfloor Heating Pipe Material
Step into the future of home comfort with our PE-RT(I) underfloor heating pipes. Designed with a special anti-scaling technology, these pipes ensure that your underfloor heating system operates at optimal efficiency, providing consistent warmth during those chilly months. With a focus on durability and premium quality, these pipes are set to redefine luxury living. Invest in the best and experience warmth like never before.


PE-RT Home Decoration Underfloor Heating Special Pipe Fittings
Elevate the essence of luxury in your living spaces with our PE-RT special underfloor heating pipe fittings. Exclusively designed for modern homes, these fittings not only ensure efficient heat distribution but also blend seamlessly with your interior aesthetics. Experience the perfect blend of elegance, comfort, and functionality.
PVC-U Home Wiring Pipe System by Zhongcai
Reimagine your home’s electrical framework with Zhongcai’s revolutionary PVC-U wiring pipe systems. Conceptualized with the modern homeowner in mind, these pipes ensure the utmost safety while providing a sleek aesthetic appeal. No more compromising between safety and design; with Zhongcai, you get the best of both worlds.


SWS Single Pipe Water Supply System by Zhongcai
Experience efficiency at its finest with Zhongcai’s SWS single-pipe water supply system. A game-changer in modern plumbing, this system promises precision, consistency, and reliability in every drop of water it delivers. Simplify your water supply systems without compromising on performance.
THS Intensive Fresh Air Duct System by Zhongcai
Breathe a sigh of relief with Zhongcai’s THS Intensive Fresh Air Duct System. Engineered for optimum air purification and efficient delivery, this system ensures every breath you take is refreshing and healthy. Create an indoor environment that’s not just comfortable, but also invigorating.


Underfloor Heating PE-RT(II) Oxygen Barrier Pipe
Experience consistent warmth under your feet with our PE-RT(II) underfloor heating pipes. These pipes are specifically engineered to resist oxygen, ensuring unparalleled energy efficiency and durability. Dive into a world where comfort meets innovation, and where every step you take feels like walking on a warm cloud.
Polypropylene PPR Composite Pipe for Water Supply with High Resistance
Reliability and strength define our polypropylene PPR composite pipes. Designed with high resistance, these pipes stand tall against the tests of time, ensuring that your water supply remains uninterrupted and efficient. Make the smart choice; invest in quality, durability, and peace of mind.


Polypropylene PPR Dual Color Pipe for Water Supply
Introduce a splash of elegance to your plumbing systems with our PPR dual-color pipes. Perfectly merging form and function, these pipes not only guarantee a dependable water supply but also add an aesthetic touch, making them perfect for contemporary homes that prioritize design.
Polyvinyl Chloride (PVC) Pipe for Air Conditioning Condensate Water:
Ensure the peak performance of your air conditioning systems with our specialized PVC pipes designed for condensate water. Expertly crafted, these pipes efficiently manage moisture, enhancing the longevity and efficiency of your AC units. Trust in our expertise for a cooler, more comfortable living environment.


Special Refrigerant Delivery Pipe for Water-Based Air Conditioning by Zhongcai
When it comes to water-based air conditioning systems, nothing matches the performance of Zhongcai’s special refrigerant delivery pipes. Specially designed for superior performance, these pipes ensure your cooling systems remain at their peak, providing you with a comfortable and refreshing indoor ambiance.
Zhongcai Home Decoration Special Polypropylene PP-R Pipe
Transform your living spaces with Zhongcai’s special polypropylene PP-R pipes. Exclusively designed for home decoration, these pipes offer the perfect blend of style and efficiency. Reflecting modern design sensibilities while ensuring top-tier functionality, these pipes stand as a testament to Zhongcai’s commitment to quality and excellence.

Zhongcai Pipelines
Welcome to Zhongcai, where innovative piping solutions and exceptional quality intersect. Our official website offers an extensive range of products, each crafted with precision and passion. Our SWS single-pipe water supply system redefines efficiency, ensuring consistent water supply with minimal hassle. Breathe fresh with the THS Intensive Fresh Air Duct System, a hallmark of modern engineering. With a dedicated product support system, every Zhongcai customer experiences a seamless journey from selection to implementation.
Elevate your living spaces with Zhongcai’s exclusive range tailored for modern homes. Our polypropylene PP-R pipes, crafted especially for home decor, encapsulate our commitment to delivering both style and substance. From managing air conditioning aesthetics with ADS decorative covers to streamlining your home’s electrical framework with PVC-U wiring systems, we ensure every corner of your home reflects sophistication without compromising on performance. Dive into a world where design meets efficiency, and every product is a statement of luxury.
Enter the next generation of piping and air conditioning with our curated range of products. From the ADS’s sleek air conditioning decorative covers and pipes that enhance room aesthetics to the innovative PB anti-oxygen pipe material ensuring longevity and rust resistance, every product speaks volumes about quality and innovation. Dive into the world of underfloor heating with our PE-RT(I) anti-scaling heating pipe material that brings efficiency and luxury to your feet. For modern households prioritizing both design and functionality, our PVC-U home wiring system offers safety wrapped in sophistication. Choose the best for your home; choose a lifestyle of comfort, elegance, and top-notch efficiency.
Step into a realm where every product is a promise of warmth, efficiency, and durability. From our PE-RT special underfloor heating pipe fittings designed for the modern aesthetic lover to the PE-RT(II) oxygen barrier pipe promising consistent warmth, experience luxury at every step. Water flow becomes a thing of beauty with our polypropylene PPR composite pipes, ensuring reliability and strength, while our dual-color variant adds a touch of elegance to functionality. Choose solutions that not only work but elevate.






















