Windows & Doors for Greener World and Better Life
Smart, sustainable hardware engineered to elevate beauty, performance, and peace of mind.
About HOPO
Founded in 2003, HOPO Group
HOPO Group is a leading manufacturer of window and door hardware based in China. We specialize in integrated hardware solutions for aluminum and system windows and doors, combining innovation, durability, and refined design.
CASE STUDY: BAYVIEW
A California King-size Remodel with Stunningbay Views
- Location: San RafaelCalifornia
- Design: Stdio 101 Designs
- Dealer: colden state Lumber
ldeas and Inspiration
We specialize in integrated hardware solutions for aluminum and system windows and doors, combining innovation, durability, and refined design.
What Are Our Customers Saying?
The Marvin Ultimate line was great becausethey are socustomizable.The Marvin Ultimate line was great becausethey are socustomizable.
- Peter Bates, Builder -
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We’lguide you through picking out windows and doors, explain how the buying process works, and give you access to easy-lo-use tools
