Basic Company Information
Dayi Group
TEL : 86-532-86721228 / FAX : --
Jiudingshan shandong qingdao China [CN]
Company Advantage
Detail Company Introduction
Our major products are window scantlings/glulam,solid wood windows and doors,aluminum clad wood windows and doors,aluminum wood composite windows and doors,cabinet doors,thermal break aluminum windows and doors,pvc/upvc windows and doors,various glulam/scantling are available,such as larch,Mongolian scotch pine,xylosma,oak etc. The solid wood windows and doors adopt high quality glulam/scantling,use high quality imported glue which can meet the EU D4 standard,select and purchase German Remmers high grade environmental protection paint and German ROTO hardware.
We passed ISO9001:2000 and ISO14001:2004,which has been strictly applied in daily production, making the company operation always in the highly efficient and standardized state.
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