Grandex Door Solutions Co., Ltd., established in 2014, brings 16 years of industry mastery to the Bangladesh construction sector. Operating from a 35,000 m² state-of-the-art facility, we bridge the gap between high-end Chinese manufacturing and the specific climatic and structural needs of Bangladeshi commercial and residential projects. Our annual export capacity of USD 28 million is backed by a 45-member QA team, ensuring every fixed window unit meets international performance standards while remaining cost-competitive for the South Asian market.
Raw materials
Sawing
Milling
CNC MillingBangladesh is witnessing a paradigm shift in urban infrastructure. With the rapid expansion of RMG (Ready-Made Garments) factories and high-end residential complexes in Dhaka and Chittagong, the demand for high-durability fixed windows is soaring. Our windows are engineered to withstand the unique humidity and monsoonal conditions of the region, providing exceptional thermal insulation and wind-load resistance. By utilizing our OEM/ODM expertise, local developers receive tailor-made fenestration solutions that align with both local building codes and global safety standards.
CNC Drilling
CNC Center
Cutting
Intelligent Sorting
Checking and Packing
Sawing Machine
Milling Machine
CNC Milling MachineOur commitment to quality is absolute. With 85 specialized R&D engineers, we continuously innovate in surface finishes and security technology. Every product leaving our factory undergoes rigorous ISO 9001 certified testing, ensuring that your projects in Bangladesh adhere to the highest international compliance metrics, from structural integrity to energy efficiency.
Q: Can you provide custom dimensions for large-scale Bangladeshi commercial projects?
A: Absolutely. Our R&D team provides full custom dimensions and material specifications to match your architectural blueprints.
Q: How do you handle logistics for the Bangladesh market?
A: With over 1,200 supply chain partners, we provide optimized shipping routes ensuring timely delivery to major ports in Chittagong or Dhaka.
Grandex Door