... . 19. The investment required: The whole plant cost, the sea feight, the raw material cost, the workers salary, the electricity per ... -4 times than 40HC. Customers spent more on the sea feight. Our friends would like to spend more on machine rather ... than to the sea feight. LN-2200-6000, one set, the sea feight to KOLKATA, INDIA, about 5000usd for ...