Standard rolling door uses gear brake motor to drive . track and sill is specified designed as structure of door ; frame . it is widely used in large stteel - structure building 普通卷帘门采用专用卷门机驱动，导轨和底梁按照建筑物门框的形式单独设计，可广泛应用于大型钢结构建筑物。
The business book door features vogue beauty , color is soft and generous , the style is elegant , with the high industry door the combine together , constructing a very thick business atmosphere 商业卷帘门外型时尚美观、色彩柔和大方、格调高雅，与高业门饰相结合，营造出浓浓的商业氛围。
Shutter windows and doors contents , installed , the chinese dress , secretly installed a variety of installation , you can choose the characteristics of the building the best installation program 卷帘门窗有内装、外装、中装、暗装多种安装方式，您可以根据建筑物的特点选择最佳的安装方案。
We quickly develop into an industn al company integ rating machinery , production and trade , and win an outstanding position among the curtained door field , and are awarded prizes of good and famous products 由此迅速发展成为机、工、贸一体的实业公司，在国内卷帘门机电行业中脱颖而出，被评为名优产品、知名品牌。
Huili aluminum alloy rolling curtain , gate and window , steel anti - fire rolling curtain and sun shading rolling curtain are in construction professionals and enterprise grace and we get several tenders of many main projects 汇丽铝合金卷帘门窗、钢质防火卷帘门、遮阳系列产品倍受建筑界和企业界的青睐，在众多重点工程中屡屡中标。
Shutter windows internal distribution on defense and break - pushing device , the closure can not be opened from the outside , solid durability , anti - theft security , has been designated as state housing project parts and products 卷帘门窗内部配有防上推及防撬装置，关闭后从外面打不开，坚固耐久，安全防盗，被指定为国家康居工程部品与产品。
Roll over to prop up and can install a type electrical engineering , the tube form electrical engineering and box type electrical engineering , suited for book door of various specification , be applicable to a super and large and industrial factory premises door specially 滚动支撑可以配置座式电机、管状电机和盒式电机，适合于各种规格的卷帘门，特别适用于超大型工业厂房门。
Chuanggao series wireless remote - controlled transceiver module have widely used to automobiles , motorcycle alarms , remote - controlled garage doors , rolling doors and windows ; industrial control ; wireless data transmission and some safety guard industries Chuanggao系列无线遥控收发组件已在汽车、摩托车防盗器；遥控车库门、卷帘门窗；工业控制；无线数据传输及安防等行业被广泛应用。
2 , when there is no power supply , pulling hand chain could enable the door to rise slowly , pulling deadweight lowering dragline could enable the door to go down at constant speed by deadweight . 3 , the door could be positioned accurately at any location with in the travel 为我公司生产的遥控器和卷门机的配套产品，可在无电的情况下自动实现卷帘门上下，并且在有电的情况下自动充电蓄电。
Our company ushers in a slice of steel door of shenzhen pupil to produce the flowing water line , releasing the new generation to have no noise high - speed whole , that product exclusively for business store , the industry car an automatic control front door but design 本公司引进深圳欧式卷帘门生产流水线，推出新一代无噪音高速整板自动门，该产品专门为商业店铺、工业车间自动控制大门而设计。
