单向无纹碳纤维板0.1-20mm

碎石纹大理石纹碳纤维板200X250

3K碳纤维板厚0.21236mm纯碳

T300高强碳板6-50mm碳纤维板

华达尼龙扎带 HUADA 5X250 5X300 5X350 5X400 5X450 5X500MM

304不锈钢全牙螺杆顺腾五金

304不锈通丝钢304不锈钢牙条

250x250x500mm Acoustic Bass Trap Acoustic Foam For Corner Wa

极速250x250x500mm Acoustic Bass Trap Acoustic Foam For Corne

250x250x500mm Acoustisc Bass Trap Acoustic Foam For Corner W

Q235 A3钢板零切方板100x150x200x250x300x350x400x450x500x5mm

250x250x500mm Acoustic Bass Trap Acoustic Foam For Corner Wa

自锁式尼龙扎带束线带加长扎线

小众高货M8 x250x350x400x500mm 自锁式尼龙扎带束线带加长扎线带

进口3K碳纤维板厚0.2-20mm高强

碳纤维板航模T300高强度80mm厚

模具电热管20X100X150X200X250X300X350X400X450X500mm单头加热棒

T300单向哑光碳纤维板0.3-6mm

200X250 400X500碳纤维板材厚10-100mm 加厚3K碳纤维板 切割雕刻