Qingdao 圣其莱 doors and windows Co. Ltd.   

Qingdao flat open doors and windows which good? Security 圣其莱 doors and windows professional strong, low prices, quality. Doors and windows of high-grade products, from high-quality profiles and accessories, there must be carefully designed and fine processing, to ensure the excellent quality of doors and windows! Doors and windows products using high-grade aluminum surface can be thermal transfer printing technology, fluorocarbon spraying, powder spraying technology, create a noble, elegant breath of life for you. All the doors and windows drive and control system parts are used in Germany "Silk Geely ya SIEGENINA" "house GU", german. Domestic exports lock: Yang Lixing, KINLONG, Tanabe, strong brand and other professional doors and windows accessories, very effectively guarantee the windows use life. 圣其莱 doors and windows has always been adhering to the rigorous, innovative ideas, in the essence of technology introduction of modern windows and doors, integration of the aesthetic ideas of people, constantly bring forth the new through the old, developing products and services with the times!

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