In the unique landscape of New Zealand, where coastal corrosion and high-wind zones demand superior durability, Grandex Door Solutions Co., Ltd. stands as a premier manufacturer. Since 2014, we have bridged the gap between cutting-edge Chinese manufacturing efficiency and the rigorous architectural standards of New Zealand.
Our casement windows are not just building materials; they are high-performance thermal barriers. With 16 years of expertise, our 85 specialized engineers focus on creating window profiles that withstand the "four seasons in one day" climate, ensuring energy efficiency and structural integrity for residential and commercial projects alike.
New Zealand's construction industry is experiencing a paradigm shift towards high-performance building envelopes. Our facility, covering 35,000 m², utilizes advanced CNC integration to provide:
Quality is the cornerstone of our operations. Our 45-member QA team oversees every stage, from CNC drilling to intelligent sorting. Supported by ISO 9001 certification and third-party laboratory verification, we ensure every window unit meets global safety benchmarks.
By leveraging our 1,200 supply chain partners, we offer a cost-effective solution without compromising on the quality required for New Zealand architectural standards. Our R&D division introduced 120 new designs last year, reflecting our agility in adapting to modern minimalist aesthetics favored in Auckland and Wellington projects.
Yes, we offer full custom solutions, including custom dimensions, specialized security locks, and surface finishes tailored to your blueprints.
Thanks to our optimized supply chain and 8 years of dedicated export experience, we maintain efficient lead times for international shipping.
Grandex Door