... for industry. Please send your inquiry to us. Engineering service, we have kinds of engineering softwares like pro/e solidworks, autocad, we ... your ideas to finish products.Ningbo Yinzhou Hishen Hardware Co., Ltd., founded in 2006, is located in the south suburb of ... , ChinaContact person: Mr. LiTel: +86-0574-88071752Fax: +86-0574-88454438 Engineering subcontractor service, project cooperation