1. Among them agraffe is the most popular element, transparent colloid sole also is new use data.

2. Tack out the dowel in lower part of handle of the valve, and undraw the agraffe gently. Rotate handle of the valve clockwise to open valve to begin discharging.

3. The quality of the gallus was well endured with strength, the connection was fastness, and the slide fastener and agraffe was made of metals with well qualities.

4. Vacuum process Iron plate Trame, Bass section terminated by agraffe.

5. Vacuum process Iron plate Frame, Bass section terminated by agraffe, Slow closing damping system Fallboard. Ebony Black Keyboard, German Roslau string, German FFW top hammer.