Sinopek Technology Co., Ltd.

See Through the Door, Keep It Sealed: Door General Windows The Door General Window is a flush-mounted vision window designed for installation directly on door leaves — providing clear visibility through cleanroom doors, hospital ward doors, laboratory doors, and office doors while maintaining the ...

Sealed, Flush & Customizable: Double Clean Windows The Double Clean Window delivers excellent sealing performance with the wall and window on the same plane — providing flexible installation and a beautiful, flush appearance. Manufactured to suit different wall thicknesses, especially 50-100 mm ...

Professionally Styled, Workshop-Requirement Compliant: The Steel Double Door The Steel Double Door combines professionally designed styling with the strict material requirements of clean workshops. The door frame and panels are manufactured from high-quality galvanized steel plate with powder ...

The Cleanroom-Grade Steel Single Door: Corrosion-Resistant, Airtight, Versatile The Steel Single Door is a cleanroom-grade access solution built from high-quality galvanized steel plate with powder coating on both frame and panel — delivering superior corrosion resistance for demanding environments. ...