SJ-TECHNOL (Dongguan) Co., Ltd. was founded on the base of the technical resources of Songshan Lake Materials Laboratory, whose new fiber material team provides comprehensive technical support. The R&D team focuses mainly on materials technology and has a multidisciplinary background. The team has more than 20 professional and technical personnel, 40 % of whom have achieved a master's degree or above, and 60 % of whom have achieved a bachelor's degree or above. The team has applied for and been granted more than 50 patents. It has been committed to the forefront of the field as a pioneer in the field of new materials.