revolving door from china supplier with low price with Germany motor radar sensor security glass with CE certificate

1, Special Load-Bearing Structure

Power supply : 220VAC±10%,50HZ

1, Main control unit - SIEMENS

As one of the biggest automatic door suppliers in the world, we KBB specialized in automatic door field for more than 20 years ,supplied automatic revolving door, sliding door , sliding door Operator,  medical hermetic door, swing door with higher quality and competitive price.

We have 3 plants in China located in Beijing, Shenyang and Ningbo , pocess the biggest prodcution capacity in automatic door field in China .

Up to now, our doors had already got many certificates such as ISO 9001, ISO14001, CE, UL, TGA, GOST, UKAS etc.

We have the most modern workshops for automatic door producing .

We have the biggest automatic door showroom in the world .

We often go to attend the most famous automatic exhibitions in the wolrd, such as FEICON BATIMAT, R+T EXHIBITION etc..

There are lots of automatic door clients from the wolrd visit KBB to communicate the cooperation every year .

20,000 units sliding doors and 2,000 units revolving doors could be provided every year for the airport, hotel, shopping mall, office building projects.  The 4 tallest towers in the world including the Khalifa tower in Dubai, The Titanium in Santiago, The global Financial Center tower in Shanghai and The Shard in London installed our doors.