Established in 1999, China Longtime Holding Group. is mainly concerned with the design, development, manufacture, sales and service of an extensive range of doors(solid wooden door,wood compesite door,steel door,fireproof door,PVC door,steel wood door etc). In addition, our company has also ventured into the business fields of real estate, international trade, wine and automobiles. With ISO9001 certification, and the tenet &＃39;Warm Family, Longtime a Company&＃39; at the heart of all production, our designs, exquisite craftsmanship, easy installation and ideal service are highly praised by our customers. Consequently, we have been awarded the title of &＃39;Zhejiang Quality Golden Promise Enterprise.&＃39; Our pursuit of first-rate quality, reasonable prices and comprehensive after sales services offers both potential and long-standing client confidence in our company. If your business requires any of our product range, please contact us with details of your specific requirements.