Shandong Ujoin Medical Technology Co., Ltd. is an enterprise specializing in the production of polypropylene caps and ports for non-PVC soft infusion bags. We can produce composite caps of various specifications according to customer requirements. Ujoin Technology adopts the international advanced electric injection molding machine, large cavity number mold, high-speed capping machine, and visual inspection integrated machine, and purchases the best domestic modified polypropylene special materials. Strict standards, excellent control of various indicators such as insoluble particles and pull-tab tension, strictly ensure the high quality of the PP caps and ports. The annual output of PP caps and PP ports is 3 billion sets.