Film

Our integrated circuit packaging film is purpose-built for semiconductor chip encapsulation, covering applications from chip-on-film (COF) carrier tape and wafer protection to IC tray lamination and SMD component tape-and-reel packaging. With outstanding dimensional stability, excellent high-temperature resistance, and precision barrier protection, it ensures the integrity and reliability of integrated circuits throughout production, transportation, and storage — giving you a competitive edge in the semiconductor supply chain.

LD PACK’s  aluminum plastic composite film (ALF) is purpose-built for pouch lithium battery encapsulation, covering applications from consumer electronics and energy storage to EV power batteries. With exceptional barrier performance, outstanding resistance to electrolyte corrosion, and reliable heat-seal strength, it delivers comprehensive protection for battery internal components — extending service life and giving you a competitive edge in the new energy market.

LD PACK’s label films offer excellent printability, durability, and clarity - ideal for eye-catching branding. Designed for high-speed labeling lines, they ensure strong adhesion, custom finishes, and sustainable options.