Shavings wood for Yumen Acoustic be shaped to stretch lengthwise like fibre woods with dimension are:   width 1-2 mm and length 500 mm. The bunch element which used is white cement be finished by alkyd coat with ivory colour. The painting process ...

Shavings woods for Yumen Board be shape to stretch lengthwise like fibre wood with dimension are:   width: 3-5 mm and length: 500 mm. The bunch element which used is cement portland with type and standard dimension of Yumen Board wich be produced ...

Made from shavings wood with width 1-2 mm. The bunch element which used is white cement with type and kind as follow:   Measure ( cm)  Thick Width Length 1. 5 - 60 - 240 2. 5 - 60 - 240 motif:   Fine Fibre Bunch Element:   ...