
https://youtu.be/B-d9ckFxwqY Industrial sectional doors are also called sliding doors, sliding rail doors, etc. The material of the door body is made of color steel plates sandwiched by high-density polyurethane foam materials for thermal insulation. Industrial lift doors are generally opened about 8-10 times daily, and the sides of the door are se …
Read moreRecently, another container sailed from Ningbo Port to Indianapolis Port. What product is on the container? What brand? Why did you choose this brand? Seppes Door Industry is a manufacturing and trading with 10 years of experience. In China, Seppes always adheres to its own standard: “One door, one code, lifetime service” This is the pri …
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