Established in 2014, Grandex Door Solutions Co., Ltd. leverages 16 years of industry expertise and 8 years of rigorous export history. Our 35,000 m² facility functions as a hub of precision engineering, generating USD 28 million in annual export revenue. Our commitment to ISO 9001 standards ensures that every unit meeting the Doha market's specific climatic needs—characterized by intense solar radiation and high dust resistance requirements—is tested for durability and thermal performance.
Doha's construction industry is shifting towards high-performance building materials that balance aesthetic appeal with extreme weather resilience. Our R&D team, comprising 85 specialized engineers, customizes frames to meet Qatari building codes, ensuring UV stability and high-impact resistance for local sandstorms. By bridging Chinese manufacturing efficiency with Qatari procurement needs, we provide a seamless, reliable supply chain for large-scale real estate developments.
Raw materials
Sawing
Milling
CNC Milling
CNC Drilling
CNC Center
Cutting
Intelligent SortingYes, we offer comprehensive installation guidance and after-sales support for all our major commercial projects in Qatar.
Grandex Door