| jpmetalgroup.com | |
| 网站标题： | Screw Molds, Thread Rolling Dies Manufacturer - Jieng Beeing Enterprise Co., Ltd. |
| 网站简介： | Jieng Beeing Enterprise Co., Ltd. has been specializing in producing Screw Molds, Thread Rolling Dies, Header Punches and Heading Dies for many years. |
| 关键字： | Uni-Screw Conti Screw MAThread Screw Molds Screw Making Molds |
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