Qingdao Xinjinda Curtain Wall Windows&Doors Co., Ltd., was established in 1992, it's the earliest and most professional enterprises which are engaged in the design, mufacture, installation of energy conservation and environmental protection's construction window and door, and it is one of the first batch enterprises had the honor of <National Industrial Products Manufacture>. Presently, our company innovates unceasingly, and adjusts windows and doors' structure to meet national building industrys' rapid development and high standard requirements.

The leading products are: Hiqh quality thermal break aluminum window/door, Hiqh quliaty UPVC window/door, glass window/door, glass/stone curtain wall and so on. Abundant strength, Great variety, Excellent quality.

The company has standard production workshop and office facilities, successively introduces international advanced aluminium windows and doors complete set processing equipment, curtain wall processing equipment, laboratory equipment, and well-known assembly line processing checkout facility, multiple testing equipment (sets) to ensure inosculate all the process of window/door design, production, test, installation, and minimize errors. Technically the company are always keeping wide-ranging interflow and cooperations with domestic and foreign famous enterprises and institutions, so we can hold the new techniques, new material, new craft, to update production and innovate technology unceasingly, to make our products quality achieve or surpass international standards completely, and even leading the industry.

We are always adhering to the "Quality First, Customer First" principle, and we are strict on raw material purchase, hardware selection, assembly, installation, and preclude any negligence to guarantee products quality and reassure customer completely, Our daily production is strictly in accordance with the ISO9002 international quality system, it ensured our enterprise always maintain high grade, high efficiency operation.

Whenever and wherever Xinjinda windows and doors appears, all the products filled our comprehensivel service. With advanced technology, judgematical marketing management, Xinjinda will adhere to the professionalism and high-quality service, and devote our efforts to create clean, safe, healthy and comfortable humanity living environment for human.