✓ 2021 Equipment for the expansion of caprolactam production «Shchekino Azot» LLC Shchekino Equipment for the expansion of caprolactam production «Shchekino Azot» LLC Shchekino implementedin 2021 The equipment was put into operation in 2021. As part of the implementation of this project, a design documentation has been developed, a roll-type crystallizer with a capacity of 4000 kg / h has been supplied, installation supervision and commissioning have been carried out. To get a consultation