China is a strong sourcing base for custom aluminum doors and windows, especially for buyers who need flexible sizes, different glass options, project-based design, and stable factory supply. When buyers search for the Top 10 Custom aluminum doors And Windows Manufacturers in China, they are usually looking for a manufacturer that can handle both product customization and project coordination.
HEHEJIAN focuses on customized glass curtain walls and aluminum alloy doors and windows. Its product range covers broken bridge aluminum windows, six-track thermal break system windows, heavy-duty folding doors, panoramic sliding doors, narrow-frame sliding doors, and glass curtain wall solutions. This makes the company suitable for homes, villas, hotels, offices, commercial buildings, schools, balcony enclosure projects, and engineering applications.
Custom aluminum doors and windows require more than changing size. Buyers often need profile selection, glass matching, sealing design, hardware choice, color planning, packaging, and delivery support. HEHEJIAN can work with thermal break aluminum profiles, ordinary aluminum alloy profiles, tempered glass, laminated glass, Low-E glass, hollow glass, EPDM sealing strips, TPV sealing strips, stainless steel hardware, zinc alloy hardware, and aluminum hardware.
| Custom Need | HEHEJIAN Support |
|---|---|
| Window customization | Size, profile, glass, and hardware matching |
| Door customization | Sliding, folding, panoramic, and narrow-frame options |
| Project supply | Homes, villas, hotels, offices, schools, and commercial spaces |
| Factory support | Over 6,000 square meters of workshop space |
| Cooperation mode | OEM/ODM, wholesale, and custom project supply |
HEHEJIAN has more than 60 employees, including over 15 professional management team members. The factory is equipped with professional curtain wall production lines, two glue injection lines, cutting machines, drilling equipment, milling equipment, and sealant injection equipment. This helps the company manage custom aluminum doors and windows with better process control.
The production workflow covers design, drawing, profile cutting, assembly, sealant injection, quality inspection, packaging, and delivery. For project buyers, this reduces problems such as wrong dimensions, glass mismatch, weak sealing, and transport damage.
HEHEJIAN also provides early consultation, site measurement coordination, solution design, quotation planning, technical communication, delivery acceptance, warranty support, repair response, and maintenance guidance. For buyers comparing custom aluminum doors and windows manufacturers in China, HEHEJIAN offers reliable customization, practical production support, and responsive project service.