Zhejiang Sunbun Intelligent Equipment Co., Ltd. (hereinafter referred to as "Sunbun"), an enterprise founded in 2000, mainly engages in R&D, manufacturing and sale of automation intelligent equipment, intelligent integration system, rubber machinery and plastic machinery. Thanks to efforts and innovations made by the strong research and development team of Sunbun, Sunbun succeeded in launching various injection molding machines with special uses (e.g. manufacturing medical equipment, shoe heels, ribbons, and pens). SK series injection molding machine, featuring mechanical vertical compression structure, has received good feedback from the market and was highly praised by customers. In the future, driven by the concept of 'Endless innovation, Quality creates the future', more and more different kinds of injection molding machine will be born in the hand of Sunbun's research and development department and continue to create the more and more value for customers.