The same nylon material on your suitcase is now soaring through the skies!
When you think of aerospace, do you picture cold titanium alloys and sophisticated composite materials? But did you know that a material, hidden in your suitcase, car, and everyday tools, is also quietly playing a crucial role in advanced aircraft? That material is PA6 (Nylon 6), an engineering plastic. Today, let's uncover its "flying secrets"!
The Slimming Factor in Aerospace – High-Strength Components Aircraft and spacecraft are like massive living organisms. Without engineering plastics, aircraft cannot use lightweight components, forcing manufacturers to revert to traditional metal materials. Sky-high airfares would become the norm, and direct international flights would be a thing of the past. Better than metal! PA6, with its "plastic body," shoulders the responsibility of slimming down aircraft.
The Creator of the Sky Living Room – Interior Design and Decoration When you fly, the overhead bin latches you touch and the armrest supports for adjusting your seat are masterpieces of PA6! Aesthetically pleasing and comfortable, robust and durable (withstanding daily wear and tear), and most importantly, safe (non-toxic and flame-retardant), PA6 silently protects you both in visible and invisible ways, from a "beauty icon" to a "safety guardian."

Polyamide 6 embodies the infinite possibilities of material crossover. With a wide viscosity distribution, excellent flowability, high toughness, high strength, and good processability, it can be produced into engineering plastics through direct injection molding, reinforcement, toughening, filling, flame retardancy, and blending, better meeting diverse application needs. Polyamide 6, with its lightweight, high strength, and high flame retardancy, silently supports the aerospace industry towards a safer, more economical, and more environmentally friendly future.
Xiamen Changsu Industrial Co., Ltd. (hereinafter referred to as "Changsu Industrial"), established in 2009, is a technology-based membrane material enterprise integrating "product research and development, intelligent manufacturing, and application promotion," and a globally renowned supplier of high-performance membrane materials. Changsu Industrial has subsidiaries including Fujian Changsu Industrial Co., Ltd. and Indonesia Changsu Industrial Co., Ltd.
Adhering to the corporate mission of "Material technology makes life better," Changsu Industrial focuses on the research and development and application of high-performance membrane materials. It has production bases in Xiamen and Quanzhou in China, and an overseas production base in Indonesia, covering a total area of approximately 450,000 square meters. Its products focus on green technology materials related to human health and safety, covering areas such as new energy membrane materials, bio-based biodegradable membrane materials, and functional membrane materials. It has achieved large-scale production of multiple membrane material technology products, filling gaps in the domestic and international high-end membrane material markets. These products are widely used in various industries such as new energy, new consumption, and big health. Among them, its functional membrane material BOPA has a leading global production and sales volume.

