The firm ZS Boys et al. Ltd. was founded in 2006. ZS Boys is a Czech company founded with the intention to carry out an impartial and highly professional and experimental diagnostic consultancy work in the field of plant protection.

The main activity is testing the biological efficacy of the products for registration purposes, demonstration demonstrations and field days. Another activity is the monitoring of diseases and pests of agricultural crops, signaling a recommendation against them. Of the activities / demonstration trials and monitoring / we are still drawn new information for lecturing and publishing activities.