-ULP Specializes in American Standard Products, Providing One-Stop Service With Over 15 Years of Experience in Plastic Pipe Manufacturing, Plastic Electrical Box and All Kinds of Fittings Etc., Offer Competition Price , Guarantee Quality and Good Customer Service

One-stop service
1.One-Stop Procurement
2.Sample Provision
3.Warehouse Storage
4.Packaging and Transportation
100% New Ingredients
Made From 100% New Materials,
Pursuing Ultimate
Quality and Performance.


Ex-factory price Customizable
OEM/ODM
No Middle Man,
High Cost Performance.
Free sample Delivery on time
Free Samples are Available,
the Quality is Guaranteed,
and You Can Buy More With Confidence.

Raw material | PVC |
Standards | UL514C |
Dimensions | According to the product |
Color | Grey or customized to suit your project needs |
Size | 100 x 100 x 50 mm |
Application | Underground and above construction |
Feature | Character-flame resistant, UV resistant, corrosion resistant, etc |
Custom made | Flexiable OEM/ODM-size, colors, packaging can be customized |
Tensile strength | 5,000 psi (3.45 KN/cm²) |
Extrusion | Fusion |
Water absorption | ﹤0.50% of whole weight after soak |
Resistance to crushing | ID≥70% after test |
Resistance to impact | Less than 3 of 1/32 inch cracks & tears |
Deflection unde load | ﹤0.25mm deformation |
Fire rating | UL 94V-0 |
Resistance to specific reagents | Less ±2.50% weight after 60 / 120 days soak |
Permanency of printing | Yes |
Rust & sunlight Resistant | Yes |
Shipping | By sea |
Samples | Available |
Click to Consult Now, Our Professional Salesperson
Will Provide You With Solutions For Plastic Pipes and Accessories.

Professional certification
ULP has obtained
ISO 9000, ETL, CE,SGS,TUV,WRAS
certifications.

Automated production workshop
The factory covers an area of 10,000 square meters and we have over 100 employees , as well as a professional technical and quality inspection team.

OEM/ODM service
1.Logo/color/size customization.
2.Packaging options.

Professional R&D laboratory
Daily quality inspections are conducted.
Click to Consult Now, Our Professional Salesperson Will
Provide You With Solutions for Plastic Pipes and Accessories.