Watch the video to see our plastic pipe production workshop with multiple production lines operating together, a powerful pipe manufacturing plant!

Jianlong Plastic－32 Years Specializing in Customized Processing of Plastic Pipes and Fittings.

Jianlong Plastic－32 Years Specializing in Customized Processing of Plastic Pipes and Fittings.

Jianlong Plastic－32 Years Specializing in Customized Processing of Plastic Pipes and Fittings.

Jianlong Plastic－32 Years Specializing in Customized Processing of Plastic Pipes and Fittings.

Check this out! Three strong men standing on our pipes—guess what happens? Boom! Not a single bend! Crafted with premium high-strength materials, our pipes laugh under pressure. Real durability that survives stomping tests! When quality matters, stomp your way to our pipes!

Jianlong Plastic－32 Years Specializing in Customized Processing of Plastic Pipes and Fittings.

As a professional pipe manufacturer with over 30 years of experience in the industry, Shandong Jianlong Plastic Co., Ltd. proudly introduces the Jianlong HDPE Steel Wire Reinforced Composite Pipe (also known as SRTP Pipe or Steel Wire Mesh Skeleton HDPE Composite Pipe). This high-performance pipeline is specially designed for export and international supply, combining the advantages of steel pipes and plastic pipes while eliminating their individual drawbacks. We offer factory-direct sales with no middlemen, ensuring cost-effective, high-quality solutions for global customers.

Jianlong HDPE Double-Wall Corrugated Pipe is independently R&D and produced by Shandong Jianlong Plastic Co., Ltd., . It is a high-performance pipe product meticulously crafted from 100% new HDPE raw materials. The product strictly prohibits the use of recycled materials, integrating high-quality materials, exquisite craftsmanship and efficient delivery services, providing reliable customized pipeline solutions for municipal engineering drainage, agricultural irrigation water conveyance, industrial medium transportation and other multi-field projects.

Shandong Jianlong Plastic Co., Ltd., relying on more than 30 years of production experience in pipes and fittings, every piece of PVC-U expansion hard pipe undergoes strict quality control. From high-quality raw material selection to finished product testing, the whole process adopts standardized operations, making the quality of Jianlong PVC-U expansion hard pipe trustworthy. As a professional PVC-U pipe manufacturer, we have established a complete quality management system to ensure the stability and reliability of each batch of products.

With years of dedicated experience in the heating pipe sector, Shandong Jianlong Plastic has developed PERT floor heating pipes specifically engineered for radiant floor heating systems. Combining stable durability with high energy efficiency, these pipes are the preferred choice for heating projects in residential buildings, commercial complexes, and industrial workshops, delivering a more comfortable and hassle-free heating experience.

The ASTM Standard PVC Potable Water Pipes manufactured by Shandong Jianlong Plastic Co., Ltd. are produced in strict compliance with relevant American standards. As a highly adaptable water supply pipe product available for global supply, it supports in-depth OEM/ODM customization. Boasting core advantages of pressure resistance, durability and easy installation, it has become a reliable choice for water supply systems among customers worldwide.