Поля @Autowired обнуляются при вызове метода @PostConstruct

Question

Как указано в вопросе ServiceB, мои @Autowired поля становятся пустыми

@Service
@Component
@ComponentScan({ "com.package" })
@Transactional
public class ServiceA {

    @Autowired
    private ServiceB serviceB

    @PostConstruct
    public void init() {
        // Calling method in serviceB
        serviceB.getService();
    }

}

@Service
@Component
@ComponentScan({ "com.package" })
@Transactional
public class ServiceB {

    @Autowired
    private ServiceC serviceC // Getting null

    @Autowired
    private ServiceD serviceD // Getting null

    @Autowired
    private ServiceE serviceE // Getting null

    // This method is called from the PostConstruct
    getService() {
        serviceC.getAnotherService(); // Here getting NPE as serviceC is getting null
    }

}

@Service
@Component
@ComponentScan({ "com.package" })
@Transactional
public class ServiceC {

     getAnotherService() {
         // This method is being not called
     }
}

Есть ли способ загрузить все компоненты @Autowired до @PostConstruct