In the highly competitive door and window industry, Greborn has always been firmly committed to two core aspects: quality and innovation, regarding dealers as crucial partners who will walk side by side and fight together all the way. Recently, a dealer training activity full of practical knowledge was launched vigorously at the Greborn factory. This training was just like a timely rain of knowledge, injecting strong impetus into the dealers and helping them move forward bravely in the complex and changeable market.
At the beginning of the training, the product experts from Greborn had already been waiting in the venue and prepared abundant and practical product knowledge content. Taking the classic broken bridge aluminum doors and windows as an example, starting from the control of raw materials, they elaborated in detail on the strict screening process for aviation-grade primary aluminum materials and the alloy ratio that had been repeatedly adjusted and optimized. All these efforts were just to ensure that the profiles could adapt to various harsh climatic environments, whether in the humid coastal areas or in the cold northern regions, and could be durable for a long time.
During the explanation, with the help of the clear disassembly diagrams of the window frame structure in the PPT, the experts analyzed in depth the ingenious layout of multiple sealing strips. These strips fit closely together and were an important barrier against noise. There was also the unique dovetail drainage groove, which was cleverly hidden at the bottom of the window frame and showed excellent drainage function. Even in the face of heavy rain, it could keep the interior safe and sound.
When moving to the workshop, the sounds of the machines running intertwined to form a vibrant production melody. The automated production line was operating efficiently, and the processes such as cutting, drilling, and assembly were precise and smooth. Workers skillfully operated the CNC equipment and, with their excellent skills, controlled the dimensional errors of each door and window within a very small range. In the observation area, a new type of plastic-steel door and window attracted everyone's attention. The two-color co-extrusion process gave it a unique appearance. The combination of internal and external colors was flexible and could meet the needs of different home decoration styles. The internal steel lining was firmly reinforced and, after professional compression tests, remained as stable as a rock even when facing strong winds. Dealers stepped forward one after another to touch and experience the opening and closing of these doors and windows. The originally abstract concept of quality now became truly tangible, and they sincerely recognized Greborn's persistent pursuit of product quality.