- About product and suppliers:
Alibaba.com offers 91 holstein semen products. About 9% of these are fowl & livestock, 2% are chemical storage equipment.
A wide variety of holstein semen options are available to you,
There are 6 holstein semen suppliers, mainly located in Europe. The top supplying countries are Germany, China (Mainland), and United Kingdom, which supply 50%, 33%, and 16% of holstein semen respectively.
Holstein semen products are most popular in Western Europe, Northern Europe, and Southern Europe.
You can ensure product safety by selecting from certified suppliers, including 2 with ISO9001 certification.