... pieces in foam box, then into a carton.Photoes of wiper motor workshop:Certificates of our company and products:Note: Photoes showed here ... drawings cooperation.Shanghai Xinyong Auto Parts Co., Ltd is manufacturer of windshield wipers with over 30-years experience. The product ranges ... , ship, train, tractor and engineering vehicle under the brand name of 'XY'.We can produce wiper blades from 12" - 40" ...