sandwich panel

Product Category

The integrated products we possess consist of color coated steel coil/sheet, fire-proof rock wool panels, insulated PUR panels, FM approved PIR panel including general wall type, roof type and deck type, cold room panels, prefabricated building as well as industrial doors relating to different industry sectors, like cold chain, pharmaceutical, food processing, warehousing, poultry farm.

In China, we are the exclusive PIR panel manufacturer with US FM approval and Australia hurricane test qualifications.

Thermal insulation materials refer to which being used to reduce the rate of heat transfer. There are different types of insulaion materials in the construction field. Our panels comprise the following types:

* polyurethane(pur) is any polymer consisting of a chain of organic units joined by urethane bonds.

*Polyisocyanurate(PIR) is  a modified Polyurethane(PUR) with also isocyanurate bonds that give better fire properties. Different catalysts are used and the proportion of methylene diphenyl diisocyante(MDI) is higher than for PUR. The polyols used are of polyether and polyester.

* Mineral Wool is fibers made from minerals or metel oxides, be synthetic organic natural.

Annual Production capacity

• pur panel--2,000,000 square meters

• rock wool panel--1,000,000 square meters

• PPGI--100,000 tons

• Related industrial doors--10,000 sets   

The existing production facilites and equipment mainly include Japan NSC color coated sheet line, Germany Hennecke PUR panel line, China Zhongji rock wool panel line, Italy Salvagnini sheet metal line, Italy Cannon noncontinuous panel line, New Zealand Frame-cad thin-walled cold forming system.

Advantages

Advantage & Strength

Quality guarantee

Asian exclusive pir panel manufacturer with FM approval for wall, roof & cold storage type as well as Australian hurricane test qualification.

Leading technology

Supported by ISOCAB EU for panel & NSC Japan for color coated steel.

Reputable partner

Regular partner with top 500, Nippon, KCC, Akzonobel, Hennecke, BASF, Dows, Huntsman, Dow Corning, Fermod, Sika, Isocab, guarantee lifetime over 30 years.

State-of-the-art facility

Japan NSC ppgi line + Germany Hennecke panel line + Italy Salvagnini sheet metal line + Italy Cannon foaming machine + Germany MKM machining center + New Zealand Frame Cad thin-walled profile forming machine

Integrated industry chain

PPGI steel sheet → PU/PIR/Rockwool panel → Industrial doors

One-stop procurement solution

Product category covers the existing panel industry range PUR(PIR) panel, cold room panel and rockwool panel.

Powerful production capacity

Double annual 2,000,000 m2 output for each of PUR (PIR) panel & rockwool panel meet increasingly growing market demand.

R&D innovation

Regular R&D mechanism with BASF, patent panel--Alum foil sheet pur roof panel

In-line quality control

Inspection sector on PPGI line, 30m extra-length laminating plate guarantee panel flatness effect.

High valued location

Bridgehead of One Belt One Road, shorten ocean transportation, facilitate railway transport to Middle Asia or Europe.

Strong background

Headquarter-Rizhao Port Group ranked at 11th port in China with outstanding logistics advantage.

Business credit

Stated-owned enterprise with good commercial credit and strong financing capacity.

1.How long is your delivery time:
20 days after received the prepayment.
2.How do you guarantee the quality of the products:
Strict product quality control, quality makes the future.This is the tenet of our company. Each product from our company has strict testing procedures, and must be 100% quality before delivery.
3.What is your difference with other products?
Our product has the environmental protection, beautiful, insulation, fast installation, etc advantages.
4.What's your product can be used for?
Our products can be used for factory,logistics center,warehouse,cold storage,etc.

5.If you want to customize the cold storage, the details about the cold storage as follows you should tell me.
1) What is the size of the cold storage?

2) What is the cold storage used for?
3)What is the required temperature of the cold storage?

6.How is the temperature displayed on a cold room / freezer?
All controllers on cold rooms have an electronic display that will show the set point and running temperature.

 7.Do you provide samples?
Yes, we provide free samples but some you have to pay the fright.