ABOUT US

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About Us
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The company is the Ministry of construction of the garage door automatic door Standardization Technical Committee unit "," national garage door production sentinel enterprises ", in 2004 by the National Building Materials Bureau sliding harmonious" advanced innovation award "; in 2006 by the State Bureau of building materials and building materials circulation association rated as" national building materials industry market recognized brand"; In 2007, the quality and Technology Supervision Bureau of Yantai was appraised as "the famous and excellent enterprise of the quality letter" and "the famous brand of China". In 2008, China joined the China Architectural Metal Structure Association steel doors and windows Committee, and was rated as "the high quality brand of China security industry". In 2009, ISO9001:2008 quality management system certification was successfully handled.

Company in line with "Shou contract re credit, quality first, the user is supreme" the principle, to the user requirements for the purpose, take the market as the guide, continuous continuously improved production technology and improve production quality, to provide users with quality products and satisfactory service.

shengda

shengda

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ADDRESS

No. 6, Mudanjiang Road, Yantai CityShandong province,China

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TEL

0086-535-6933716

0086-15166382301
0086-15166382323