Patent door in 2002
AS2047 in Australia & NZ
Compact structure,strict assembly, high strength

This door is a patent product developed and produced by our company in 2002 with AS2047 international certification. It has the characteristics of compact structure, air tight assembling, high strength, and good sealing performance. Screen window slide way is designed inside and outside of the window frame. Small fit clearance between the screen window and frame / leaf. Flexible push and pull.

Offical AS2047 certification in Australia and New Zealand

 Yantai Feilong new factory ,the total area is 33 acres.

Yantai Feilong production department,the total area is 10000 square meters.