LAST month, an Aurangabad-based engineering firm received a query from a Thai export house about a large consignment of alloy gaskets. Some three years ago, a spate of similar orders had forced the company to import brand new machinery worth Rs 20 crore. Almost the entire cost was borne by bank borrowings. Then came the slowdown in both export orders and domestic demand: the company has been unable to repay even the interest on the loan every year. Instead, working capital loans have risen further. So last month, when the owner visited his bank for another Rs 10-crore working capital loan for the Thai order which would translate to a roughly Rs 30-crore profit, the bankers refused. With the Thai economy itself in doldrums, even the export order could not be properly trusted. Last week, the promoter finally informed the Thai company of his inability to meet the order.