Scientific research and development
HOPO Inc. advocates scientific research and development to create the most suitable and most needed window and door systems according to local environmental ,climate and users’requirements.
Unique design of window & door solutions
Redesign the windows by new opening ways, which makes the performances better in safety, sealing, energy saving, permeability and makes them more in line with user habits.
Realize window & door solution
5000sqm windows & doors system center, make R&D,testing, making windows sample,trainning and new selling model development realized.