SDB was founded in 2007 by Wout Vander Goot and Eric Danzeisen. We are located in Tulare in the Central Valley of California, the center of the dairy industry.
Our bulls are housed at JLG Enterprises, Inc. in Oakdale, California. It is a modern day, well-run collection facility, exporting semen worldwide.
We went back to the basics: breed cows with strength, excellent udders and sound feet and legs; keep it simple.
All our bulls come from high producing, high type, deep cow families. They are well proven with daughters milking in many large commercial herds in several states. We want our customers to breed cows that are profitable and pleasing to the eye!
• Deliver Top Genetics from proven and genomic Holstein and Jersey bulls.
• High conception semen and keep the price low!!!
• Work with your employees: A.I. training and mating.
• Have representation World Wide.
SDB Semen is processed in 1/2 cc straws and contains 30 million semen cells, double the amount of any A.I. stud. We do this to achieve the highest conception possible.
We have an excellent team of breeders in Central California and many sales reps and distributors throughout the USA.
SDB semen is exported to Europe, Middle East, Africa, Mexico and South America.
Wout and Eric with 506H153 Theo
Bull Housing at JLG
SDB Technician, John Machado
Wout with Jose L. Navejas M.V.Z.
Dam of our high genomic red bull,
Dante 506H225