钢琴琴键板 Piano Keyboard

        木材经过严苛拣选，标准弦切年轮，密度均匀，周年EMC干燥；诸板力学美学搭配，施用高强塑性胶黏剂，中温加压拼板；高精密定厚砂光。块块键板加工技艺精湛，振揍性能优异、稳定！

       The woods are selected stringently, the quarter-sawn rings are standard, EMC dried for a year;Various board acoustic piano master level matched, high-strength plastic adhesive applied, mid temperature pressure puzzled; High-precision calibrating sanding polished. Every key board is skill processed. The beating vibration performance is excellent, stabile.

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