天阳模具有限公司生产的子午线轮胎活络模具吸取了进口样机的优点，结合国产硫化机的特点，采用斜平面导向结构，增加了支承板和模具自限位结构，有效的提高了模具的活络性能，确保模具的良好使用效果。模具以钢刻花为主，精密铸造铝花模具为辅，模具花纹及型腔曲面等均采用先进数控设备进行加工，选用数控刻花及电火花成型加工工艺，电脑刻字机加工胎侧文字、图案，产品各项技术指标达到国外同类产品水平。公司历年生产的子午线轮胎模具遍布国内各轮胎厂，模具结构先进。加工精度高、活络性能好、质量稳定可靠，在国内各子午胎生产线上使用，均获得较为理想的使用效果，得到用户很高的评价。

　　During the development of the radial tyre segmented mold, Tianyang Moulds Co.,Ltd. not only learned from imported mould designs, but also adopted an inclined surface guiding structure, and an enhanced supporting plate and mold self-centring mechansim. These technologies met the requirements of locally manufactured curing presses, effectively improving the uniformity and productive efficiency of the mold. Now, radial tyre segmented mold manufacture by the company includes both steel and precision cast aluminium moulds. Utilizing advanced technologies such as numerically controlled machining of the mold texture and curved surfaces of the mold cavity, numerically-controlled envgraving electrical discharge machining, and computer-controlled engraving of lettering and patterns on tyre sidewalls,these radial tyre segmented moulds have all technical quality indicators equal to those of similar foreign products. They feature an advanced mold design, high machining precision,good mold uniformity,and consistent and reliable quality. They are now widely used on the radial tyre production lines of domestic tyre manufactures, and enjoy a high reputation for their performance and reliability.