ULP is a leading global manufacturer and solution provider of plastic piping systems, offering high-quality conduit and plumbing products for over 60 countries and regions. Our product portfolio covers a wide range of plastic pipe systems, including PVC-U, PVC-C, HDPE, PPR, PVC-M, PVC-UH, PVC-O, and EMT/IMC conduit and fittings, designed to meet diverse industrial, commercial, and residential applications.
Plastic Piping System Solution Provider
Our PVC conduit and fitting systems—comprising both PVC-U and PVC-C—are engineered to deliver superior performance across a wide range of applications.
PVC-U series includes solutions for water plumbing (supply and drainage) and electrical conduit and fittings, offering reliable performance for both water management and cable protection.
PVC-C systems encompass water plumbing (including supply and industrial water), electrical conduit and fittings, as well as fire sprinkler pipe and fittings, making them ideal for more demanding environments where enhanced fire resistance and higher temperature tolerance are critical.
The HDPE conduit and fitting combine durability with versatility. They are ideal for electrical applications such as cable protection and power distribution, as well as water systems including irrigation, supply, and drainage, offering high impact strength, chemical resistance, and easy installation.
In water supply and plumbing, we also offer multiple solutions:
PPR Water Plumbing System: High thermal resistance and long service life for hot and cold water applications in residential and commercial buildings.
PVC-M and PVC-UH Systems: Enhanced toughness and hydraulic performance, used in municipal water distribution and irrigation.
PVC-O Water System: Offers a superior strength-to-weight ratio and is suitable for high-pressure water transmission.
For electrical applications, our EMT and IMC conduit systems comply with international standards and are ETL certified, making them suitable for both indoor and outdoor electrical installations.
ULP is certified with ISO9001, ISO14001, and ISO45001, and holds key approvals such as ETL, CE, TUV, and SGS. We use environmentally friendly raw materials and advanced manufacturing technology to ensure product consistency and quality. Whether you're looking for custom pipe manufacturing, OEM plastic conduit solutions, or piping system services, ULP provides a complete product range and technical support to meet your needs. Choose ULP — your trusted plastic piping systems supplier and OEM partner. Browse the following products for more.
