Longting Soundproof Window

Longting company is one of the biggest doors company in China. With long history development, now Longting company has large production base, which covers 50, 000 m² , more than 800 skilled employees, and more than 60 professional and technical personnel. Longting now is possess of steel security doors, steel-wooden security doors, interior wooden doors, interior PVC doors and steel-wooden interior doors which constitute five major product series, more than 180 varieties. The capacity could come up to produce 1500 steel security door, and 600 steel-wooden security door and interior door per day. The annual sales income is over 40 million U. S. Dollars. At present, Longting production base is well-equipped, has 2000T hydraulic machine, sheet metal Flap pipeline, 200T bending machines, door frame automatic molding machines and other advanced heavy equipments, it also builts four security door spraying painting lines; Carpentry equipment has pressing multi-plane Machines, anode&cathode 3D pressing machine, all-purpose covering machine, sculpture and other large computer industry-leading equipment; Doors of surface treatment has a large clean spraying workshop. R & D department has professional engineering and technical more than 20 personnel. They are tracking the forefront of door industry to improvement and design new products every year. The company sets up special Quality Management Division, in which has more than 40 QC in materials testing, inspection and product testing processes who inspect according to ISO9001 standards of quality systems on the entire process to ensure the quality good all the time. Production, supplying, marketing sales, financial management are all introduced into ERP management models to ensure all steps in the order. At present, Longting set up the agents and offices in 28 provinces and autonomous regions of China. Customers can easily purchase of products from building material market and chain-stores. \" Longting\" brand has won the \"Ten doors industry influence brand\", \"Chinese construction projects recommended products\" and \"Green Products\", \"Quality Assurance Products\" and other honors, products also passed ISO9001 quality system certification and the European Union CE certification. At the same time Longting doors attract more than 100 batches buyers per year from foreign countries to visit the base, and more than 40 countries and regions\' merchants establish a stable and cooperative relations with us. At present, Longting products export a large quantities to Russia, Ukraine, Poland, Romania, Bulgaria, the Middle East, Africa, Southeast Asia, South America and other countries and regions, the value of export is over 25 million U. S. Dollars per year. Each year Longting Doors offer the highest quality products to create a safe atmosphere, and beautify the home life for hundreds of thousands of families. Longting will try to establish mutual support and development together with customers and partners. We believe the future will be better, and will write a more brilliant the development of poetry.