Modern Design Wall Panel Polyurethane Rigid Insulation Board (PU Foam PIR Board )

Product Description:

PIR Pre-insulated Panel is composite of two layers prepainted steel sheets/aluminum foil and polyurethane insulation,used as roof ,wall and cold room material.

Concept:

1.Our management conception" opening up the market by high- quality products, winning the market by perfect service,  touching the market by integrity "

2.our management policy  "Quality is vital to an enterprise " 

3.Our brand "Youshi"means supply  customer with “  Quality, affordable” products in air duct line!

Product characteristics:

• Easy to install, shorten the construction period.

• Protect environment, sandwich structure with antioxidant surfaces.

• Fireproof, meet the National standard, makes building safe.

• Nice appearance.

• Improve air quality

Surface Style variation:

Environmental Protection: 

 • Approved by the National Quality Test Center and China Construction Material Association,

    Hongji duct is a stable qualify, safe and environment protective product.

 • There is no Freon in Hongji duct, and won’t do harm to atemosphere.

Shanghai Hongji Ventilation Equipment Co., Ltd. is a technology-driven company situated in the scenic Haiwan area of South Shanghai. Our primary focus is on producing quality composite duct insulation boards and contributing to the development of central air-conditioning ventilation systems. Based on advanced technology, we have consistently produced various composite panels like phenolic architecture energy-saving heat insulation duct, polyurethane heat preservation panels, fiber-glass & magnesium compound panels, XPS composite panels, and fiber-glass composite panels. Our company benefits from experienced teams in product research, development, sales, installation, and after-sales support, delivering complete satisfaction to our customers.

As an early pioneer in the development and production of new composite air ducts, we have adopted advanced measures to improve efficiency and quality. In 2003, we established an XPS composite panel and boliviano composite panel assembly line and, in 2008, introduced manual assembly line equipment to streamline our production process. By leveraging advanced technology, our annual production capacity now exceeds 4,000,000 square meters, and our products are widely used in both interior and exterior heat preservation applications. With a nationwide network of offices, franchisees, and agents, our coverage spans all provinces, municipalities, and cities in China. We have also exported our products to countries like Japan, South Korea, Southeast Asia, the Middle East, South Africa, and Australia.

In line with the government's policy on low-carbon energy, we have continuously invested in technology innovation, product research, and enterprise development. A prime example is the development of the Youshi brand's automatic coating system in 2010, designed to meet the growing demand for quality composite air ducts, both domestically and internationally. This innovative design addresses the challenges of manual installation and off-air leakage, improving duct installation quality and reducing operational costs. Our company's core values are rooted in the pursuit of high-quality products, excellent services, and integrity. Let's work together to create a brighter future.

1. who are we?
We are based in Shanghai, China, start from 2006,sell to Northern Europe(4.00%),Oceania(3.00%),South Asia(2.00%),Mid East(2.00%). There are total about 51-100 people in our office.

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.what can you buy from us?
polyurethane(PIR/PU)foam insulation composite panel,Phenolic Foam insulation panel,XPS foam insulation panel,Fiberglass Duct Panel,PVC flange joint

4. why should you buy from us not from other suppliers?
We have Three production line for phenolic insulation board &PU Panel&PIR panel,one production line for XPS panel and so on,so the delivery time can be shorten,what's more,we also producing accessories that used for installing the duct

5. what services can we provide?
Accepted Delivery Terms: FOB,CIF,EXW;
Accepted Payment Currency: USD;
Accepted Payment Type: T/T;
Language Spoken: English,Chinese