Shandong Deliyuan Steel Co.,ltd is a modern enterprise engaging in the technical research ,development and production of metal abrasive,We mainly produce stainless steel shot, cut wire shot ,cast cast grit ,steel ,aluminium shot,zinc copper ,100 kinds ...

Hebei bestar is a highly professional and fast growing company specialized in marketing agrochemicals. We have 74 products this year our export volume 40 millon.We\'re not only trading but also manufacturer holding three pesticide factories, produce ...

Shandong Yafeite Metal Abrasive Co., Ltd. is the biggest manufacturer of metal abrasive in China which integrates with technical research, development and production. Cooperating Material Science & Engineering College University guided by experts ...