13825554821

当前位置： 宣传视频

https://g4-img-all.oss-cn-beijing.aliyuncs.com/video/50110748/f5a2df0bd951b4e20abdc1e1841674f2.mp4?x-oss-process=video/snapshot,t_1000,f_jpg
第一类O型圈
 https://g4-img-all.oss-cn-beijing.aliyuncs.com/video/50110748/c1fff233bd49c0b1ef47726053b02e43.mp4?x-oss-process=video/snapshot,t_1000,f_jpg
第二类平垫圈
 https://g4-img-all.oss-cn-beijing.aliyuncs.com/video/50110748/df8182232315b42a00e24a1bb8f5dff2.mp4?x-oss-process=video/snapshot,t_1000,f_jpg
第三类异型密封圈
 https://g4-img-all.oss-cn-beijing.aliyuncs.com/video/50110748/74251369f425c63e0a5fb5ef5bd45c9c.mp4?x-oss-process=video/snapshot,t_1000,f_jpg
第四类杂件
 https://g4-img-all.oss-cn-beijing.aliyuncs.com/video/50110748/9b2b54a140fddca6e6b34625bc44d507.mp4?x-oss-process=video/snapshot,t_1000,f_jpg
第五类硅橡胶制品
 https://g4-img-all.oss-cn-beijing.aliyuncs.com/video/50110748/8cf282e0e7ee1129442de2c76154bb6f.mp4?x-oss-process=video/snapshot,t_1000,f_jpg
益驰企业宣传片