 Chamberlin PLC AIM:CMH said revenues in the first half of the new financial year have been in line with managements expectations, The specialist castings and engineering group released results for the 14 months to the end of May 2021 that were hit by two major events: the Covid-19 pandemic and the cancellation of orders in the second half of the period by a major customer, BorgWarner NYSE:BWA. The group loss before tax for the period was 10.4mln, of which 6.5mln was related to charges arising from the loss of the BorgWarner contracts. 