Fuwei Films (Holding) Co., Ltd. (Fuwei) develops, manufactures and distributes plastic film using the biaxially oriented stretch technique, known as BOPET film (Biaxially oriented polyethylene terephthalate). The film is light-weight, non-toxic, odorless, transparent, glossy, temperature and moisture-resistant, and retains high barrier resistance, making it suitable for many forms of flexible packaging, printing, laminating, aluminum-plating and other applications. In addition, it retains dielectric strength and volume resistance even at high temperatures, which are essential qualities for electrical and electronic uses.