| 1. | In the special fields wheel drive , wheel , gear box construction with spiral technology or beyond that with hypoid , cone , spur wheel as well as with gears , spiral cones and / or with bevel gear and cogged wheels and gears is graessner gmbh well - known
Graessner gmbh是一家现代化的、可靠的专门产品供应商，这家供应商从事传动、传动齿轮箱,锥体、圆锥、弹头,锥齿轮,锥齿轮,锥齿轮驱动,锥形圆柱齿轮,轮、叶轮、齿轮,齿轮,齿轮传动,螺旋锥,曲线齿锥齿轮传动箱,圆柱齿轮,齿轮和传动结构的制造、销售。 |
