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Changzhou Zhongjia Plastic Industry Co., Ltd.
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Changzhou Zhongjia Plastic Industry Co., Ltd.
Changzhou Zhongjia Plastic Industry Co., Ltd. was established in 2006. It is an enterprise specializing in the research, development, production and sales of UPVC, CPVC plastic pipe fittings and valve products. As China PVC-U Socket Coupling Manufacturers and Custom PVC-U Socket Coupling Suppliers.Our featured products are plastic products such as UPVC/CPVC pipes, pipe fittings and valves. At present, we mainly supply industrial and water supply series pipes, pipe fittings and valves that meet national standards, American standards. Our products are sold to Southeast Asia, the Middle East, Africa, North America, South America, and are widely used in industry, agriculture, construction and other fields.
Our company is located in the Xueshuxiang Industrial Concentration Zone, Yaoguan Town, Wujin District, Changzhou City, Jiangsu Province. The area is close to the Shanghai-Chengdu Expressway for 10 kilometers, the Yangtze River Expressway for 15 kilometers, the Changzhou High-speed Railway Station for 15 kilometers, and Shanghai for 160 kilometers. It has convenient transportation and environment.
The company covers an area of 50,000 square meters and has an annual production capacity of more than 30,000 tons. The company has passed ISO9001, ISO14001, and OHSAS18001 system certification. It has 4 raw material mixers, 60 plastic injection molding machines, 8 pipe extrusion production lines, 10 mechanical processing equipment, and more than 3,000 sets of molds. At present, we have 150 employees, including 10 technicians. With the continuous development and increasing internationalization of the company, we are committed to attracting talents and preparing for vigorous development.
The company adheres to the market-oriented, quality-oriented, service-oriented, introduces advanced production equipment and technology, makes products, creates brands, and has won the trust and recognition of customers. It has now become one of the green and vital pipeline production enterprises at home and abroad. We will always focus on customer satisfaction, follow the business principles of "modernization, youth, and knowledge", strive to catch up with the advanced level of the same industry at home and abroad, and strive to create a Chinese brand.
We sincerely welcome domestic and foreign customers to our company to discuss cooperation!
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PVC-U Fittings for Water Supply Industry knowledge

Why Choose PVC-U Couplings for Your Next Installation Project

PVC-U couplings offer numerous advantages that make them an excellent choice for your next installation project. Whether for residential plumbing, commercial systems, or industrial applications, PVC-U couplings provide a reliable and cost-effective solution for connecting PVC pipes and fittings.

One of the main benefits of PVC-U couplings is their versatility. Available in various diameters, they can accommodate different configurations, making them suitable for a wide range of plumbing needs. These couplings are known for their excellent resistance to high temperatures and impact strength, ensuring durability and long-term reliability in demanding conditions. Additionally, their smooth inner walls reduce pressure loss and enhance flow speed, improving overall system efficiency.

PVC-U couplings are also designed with sustainability in mind. They are bacteriologically neutral and meet drinking water standards, making them a safe choice for water supply systems. Their environmentally friendly and recyclable nature aligns with global environmental standards, including GBM, ensuring that they are both a practical and responsible choice for any installation project.

Changzhou Zhongjia Plastic Industry Co., Ltd. specializes in manufacturing high-quality UPVC and CPVC pipe fittings, including PVC-U couplings, valves, and other essential plumbing products. Established in 2006, our company has built a reputation for producing reliable products that meet both national and international standards. We serve a wide range of industries, including water supply, construction, agriculture, and more, with products that are trusted by customers across Southeast Asia, the Middle East, Africa, North America.

Located in Changzhou, Jiangsu Province, our company benefits from a strategic location with easy access to major transportation routes, including highways and high-speed rail. Our manufacturing facility spans 50,000 square meters and has an annual production capacity of over 30,000 tons. We are committed to innovation and quality, ensuring that every PVC-U coupling and other product we produce meets the highest standards of performance and durability.

By choosing PVC-U couplings from Changzhou Zhongjia Plastic Industry Co., Ltd., you can trust that your installation project will be supported by high-quality, cost-effective, and environmentally friendly products that deliver long-lasting results.

The Role of PVC-U Couplings in Energy Efficiency and Cost Reduction
PVC-U couplings are an integral part of plumbing and industrial systems, providing a range of benefits that contribute to both energy efficiency and cost reduction. These couplings are not only durable and reliable, but their design helps optimize system performance, which can lead to significant savings over time.

One of the primary advantages of PVC-U Socket couplings is their ability to reduce energy consumption through their excellent thermal insulation properties. The low thermal conductivity of PVC-U helps minimize heat loss, improving the energy efficiency of heating and cooling systems. This makes PVC-U couplings an ideal choice for projects that require energy-saving solutions without compromising on performance.

Additionally, PVC-U Socket couplings contribute to cost reduction in several ways. Their lightweight design makes them easier to transport and handle, reducing labor costs and transportation expenses. Installation is also straightforward and reliable, which lowers construction costs and minimizes installation time. The smooth inner walls of PVC-U couplings reduce pressure loss, allowing for higher flow rates and reducing the need for energy-intensive pumps, leading to further operational savings.

Changzhou Zhongjia Plastic Industry Co., Ltd. has been a leader in producing high-quality PVC-U Socket couplings and other pipe fittings since 2006. The company’s products meet national and international standards, ensuring their suitability for various applications, including water supply systems, industrial piping, and more. As a manufacturer dedicated to providing cost-effective, reliable solutions, Changzhou Zhongjia has built a reputation for producing products that support energy-efficient and sustainable systems.

With a production facility covering 50,000 square meters and an annual capacity of over 30,000 tons, the company has the infrastructure to meet global demand. Changzhou Zhongjia’s commitment to innovation and quality ensures that every PVC-U coupling they produce supports long-term energy efficiency and cost savings for their customers.

Incorporating PVC-U couplings into your installation projects can deliver tangible benefits in terms of both energy efficiency and cost reduction, making them a smart choice for any system. When sourced from a trusted manufacturer like Changzhou Zhongjia Plastic Industry Co., Ltd., you can be confident that you are investing in high-quality, durable products that will provide lasting value.