shenzhen sandafeng electron factory is a manufacturer of heating film and Copy machine with well-equipped testing facilities and strong technical force.With a wide range, good quality, reasonable prices and stylish designs, our products are extensively used inElectronic communication, industrial control, medical apparatus and instruments, automobile industry, instruments and meters, household appliances, children's toys, military equipment and other industries and fields. and other industries.Our products are widely recognized and trusted by users and can meet continuously changing economic and social needs.We welcome new and old customers from all walks of life to contact us for future business relationships and mutual success!