Changzhou Dengyue Sponge Co.,Ltd.

Roofing Series Manufacturer

Roofing systems often require more than decking and metal panel. A good roofing system likely requires a number of accessories to remain watertight,energy efficient,anti-dust,etc.In addition,keeping your roof functional at its best through the warranty period and beyond is dependent on its proper maintenance.

Where to find roofing accessories factory?

Dengyue Group make the best roofing ventilation and accessories for metal roofs. With the most tested and certified products on the market, you can trust our solutions to perform in even the harshest conditions, protecting your roof and everything underneath.

What roofing accessories we can buy?

We're here to help with proven products and a wealth of knowledge as well. Explore the areas below to learn more about Dengyue Group solutions and metal roofing in general.

Why choose us?

 BUSINESS SUPPORT:Product contributes presents, Installation instructions & video, Market Update (Once every two months)

 QUALITY INSPECTION:Six steps of Mould size, cutting size,accessories design,packaging, finished products and shipment, the qualified rate is 98%

 HIGH COST PERFORMANCE:The combined cost is 70% less than the local market rate

 FREE MOLD CHARGE:Without mould, Customized according to drawings

 LCL:Provide LCL service

 CAPACITY:50 cabinets/month Period of stability