Standard Type

This door adopts double-skin steel panels filled with polyurethane foam and equipped with a full sealing system. It maintains an indoor-outdoor temperature difference of 8–12 °C, retaining cool air in summer and heat in winter. It is perfectly applicable to constant-temperature workshops, cold chain facilities, warehouses and air-conditioned rooms.

The door operates silently with operating noise lower than 60 decibels. Featuring double-skin panels and high-density foam infill, it delivers remarkable sound insulation performance, meeting daily sound attenuation requirements for workshops, warehouses and shopping malls.

This is the reinforced model equipped with dedicated wind-resistant structures. It is suitable for factories, warehouses, workshops and coastal port buildings. Boasting outstanding wind load resistance, it maintains stable and durable performance for long-term outdoor service.

This door supports 800 opening and closing cycles per day. Constructed with premium panels and heavy-duty durable motors, it delivers stable operation with low failure rates, perfectly suited for industrial sites requiring high-frequency operation.

Prices are calculated according to door opening dimensions and specific configurations. Customization of size, material and color is available, with over 200 color options selectable from the RAL color chart. As the manufacturer, we provide one-stop services including on-site measuring, design, production, installation and after-sales support. The complete door comes with a free one-year warranty.