... ,000.00product rate:70%(2) wire2502000500,000.00product rate:25%(3)fiber502200110,000.00product rate:5%2.production cost of sales ... ,600,000.00 (2)accessory material 900,000.00by 3% add reducing agent(3)aritifical cost 140,000.00 (4)energy consumption 730 ... ,500.00 (5)equipment maintenance 100,000.00 3.taxes 330 ...