流道平衡稳定、热量分布均匀的流道板设计； 针对高温高耐磨工程塑料的开放式热流道喷嘴嘴尖； 针对高温、高耐磨工程塑料的针阀热流道喷嘴 ； 针对16腔以上复杂结构的热流道系统 ；层叠模具热流道系统 。Runner plate design with balanced and stable runner as well as even heat distribution: open hot runner nozzle tip for high temperature and high wear-resisting engineering plastics; hot runner nozzle with needle valve for high temperature and high wear-resisting engineering plastics; hot runner system for complex structure with over 16 openings; hot runner system of cascade mould.单点针阀SV喷咀适用于大多数塑料成型.注塑量大且浇口非常漂亮.有75、85、95共3个标准规格根据需要，可设计非标规格的喷咀。Single-point SV needle-valve nozzle is appropriate for most plastic molding, which has large injection capacity and pretty pouring gate. It three standard specifications: 75, 85 and 95, and nozzle beyond the standard specifications can be designed according to need.