Huizhou Dingyuan Electronic Materials Co., Ltd. was founded in 2006 ,located in the National High-tech Industrial Development Zone in Huizhou City, Guangdong Province. The factory covers an area of 2,300 square meters and has an annual production capacity of 150 million pieces. It is a professional manufacturer and seller of heat shrinkable materials,and aslo a diversified new modern enterprise integrating science, industry, trade and research. It mainly produces optical fiber heat shrink tubes, various types of heat shrink terminals, and cable insulation protection products. The factory has passed the ISO9001:2015 quality management system standard, and the products are sold all over the world.