Company: 
 Dalian Branch liter Automatic Door Factory is a set design, production and sales of accessory products for the modern professional building companies. Main business: industrial sliding doors, remote control garage doors, industrial sliding doors, electric pan door, sliding wall door, electric retractable door, holding shutter doors, transparent shutter doors, fast shutter doors, high-speed soft curtain doors, shop steel sliding doors; Intelligent Parking plant management system, automatic barrier; door opener, remote controller, hydraulic lift roadblocks (down columns), transport facilities products. 
 Has always been committed to the establishment of self-plant of the highest quality products and best service. All the customers want, need, for the starting point and dedication to customer tailor-made professional products, professional services. Adhere to the "honest man, honest work," the long-standing philosophy, dedicated to all customers with a wide range of options and services.