Centron Telecom International Holding Ltd. provided earnings guidance for the six months ended 30 June 2013. For the period, the company expects to record a loss for the six months ended 30 June 2013 as compared to its net profits for the corresponding period in 2012. Such estimated loss is primarily attributable to (i) a decline in turnover (ii) a decline in the overall gross profit margin of the Group as a result of decrease in sales price; and (iii) increase in impairment provision of trade receivables in relation to the Group's digital television network coverage business.