Description

SWE PU sandwich panles have passed the certifictation of CE and German TUV Company's ISO***1,environment and security and the test by the national center for quality supervison and test fo building engineering.
The advantage of SWE PU sandwich for wall,roof and cold room
SWE PU roof panles are tightly connected with blind nailing
Unique designing of the waterroof groove effectively keeos off the rain and aovid the cold bridge.
Customers'construction cost but not ante the expense of heat insulation effect of the building wiht 3%of the lowest gradient.Building sare ensured and the building costs of customers are significantly descrease as well 
A-degree inflaming retarding as well as the covering system of waterproof and environment protection.
If you want to more detail information please don't hesitate contact with me 
Liaoning Sunway Mechenical & Eletrical Technoloyg Co.,Ltd
Cand wang
Project manager
Tel:*************1
Mob:**************6