Zhenfei ZF series servo energy-saving injection molding machine has achieved good market reputation and market share since its launch. The shape and operation of the whole machine are continuously optimized and have a more user-friendly design. After long-term collection of feedback from customers, implementation of various safety standards, analysis and development of designers, experience in manufacturing and production, improvement and improvement of material technology, the speed of unlocking molds is faster and more stable. The rigidity and strength of the whole machine have been greatly improved.