專利: 新型第 M467750 號(Patent: New Type NO.M467750)
1. 鋼索長度可客製 (Length of cable can be made)
2. 板厚4mm內可微調(Thickness of board can be adjusted within 4mm)
3. 單價不含鋼索(鋼索30公分10元), 壓克力板(The unit price isn't included cable(TWD 10 for 30cm cable), arcylic board)
4. 本產品的組合含鋼索30公分內(The set of product is included 30cm cable)