[A] Yantai East preferred aluminum doors and windows / / Yantai aluminum window / / Yantai install aluminum windows and doors 
 Contact: Mr. Ma 15,506,484,955 15,963,561,769 
 Yantai Dong-aluminum windows and doors 
 Yantai Dong-aluminum windows and doors, founded in 2002, is a professional production of high-end bridge design and installation of doors and windows, plastic doors and windows, shower room, sun room board, aluminum windows and doors (various colored aluminum alloy), customized to spring the door, window screens , invisible screens, packet balcony, pushing outside the sliding door, swing gate. Undertake minor works, the company strictly honest business philosophy fine refinement, the quality of survival, reputation and development of guidelines for customer service. Years to have a large number of partners and customer base, to facilitate future to better serve our customers. Please call or come to discuss. Newbridge Square (peace supermarket back). 
 Contact: Mr. Ma 15,506,484,955 15,963,561,769 
 Yantai Dong-aluminum windows and doors 
 Yantai Dong-aluminum windows and doors, founded in 2002, is a professional production of high-end bridge design and installation of doors and windows, plastic doors and windows, shower room, sun room board, aluminum windows and doors (various colored aluminum alloy), customized to spring the door, window screens , invisible screens, packet balcony, pushing outside the sliding door, swing gate. Undertake minor works, the company strictly honest business philosophy fine refinement, the quality of survival, reputation and development of guidelines for customer service. Years to have a large number of partners and customer base, to facilitate future to better serve our customers. Please call or come to discuss. Newbridge Square (peace supermarket back). 
 Contact: Mr. Ma 15,506,484,955 15,963,561,769