After Sales Service
1、If there is problem on the mold after the shipment, what will you do?
　 This kind of matter has never happened till now. But if it happens and it is our fault, we pay all
　 the cost without any bargain.
2、Who pay the cost of modification?
　 The small changes are free. But for some big changes, customers pay the changes cost.

3、Do you make spare part for customer?
　 Yes, we do. If the customer requests.