Henan Hongde System Door and Window Co., Ltd

● Company Profile
Henan Hongde System Door and Window Co., Ltd. is a technology-based company integrating R&D, production, processing and sales. And passed ISO90001:2008 International Quality System Certification.We have been engaged in aluminum windows & doors field for 20 years, Our products are widely applied to high-end residential apartment, villas, hotels,school, hospital,commercial projects.
We strictly implement ISO90001:2008 quality management system,ISO14001:2004 environmental 
management system,GB/T28001-2001 industry he... [Detail]