We have various pig artificial insemination catheter, please see the following:

Disposable Spiral Cather with End Cap for Sows Insemination -AS624105
https://levah.cn/10467.html
Disposable Foam Catheter with End Cap -AS624104
https://levah.cn/10475.html
Једнократни пенасти катетер за семена крмача -АС624106
https://levah.cn/10486.html
Флексибилни наставак -АС624107
https://levah.cn/10491.html
Tradicionalni duboki kateter za krmaču ili nazimicu bez završnog poklopca -AS624103
https://levah.cn/10494.html
Duboki kateter za krmaču sa završnim poklopcem -AS62403S
https://levah.cn/12259.html
Duboki kateter za pozlatu sa završnim poklopcem -AS62403G
https://levah.cn/12260.html
Semen Bottles -AS624107
https://levah.cn/12263.html
Semena cev -AS13005
https://levah.cn/12267.html
Individual Semen Bag -AS624202
https://levah.cn/12269.html

These artificial insemination equipments are widely used for pig artificial insemination, welcome your inquiry, thank you!