



高科针织棉面料Graph above
锰钢圆簧Manganese Bonnell springs
高科针织棉面料Ventilated side girth
















高科针织棉面料
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High tech knitted cotton fabric
吸湿排汗
hygroscopic and sweat releasing
亲肤透气
Skin friendly and breathable

锰钢圆簧
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Manganese steel round spring
超强抗压,长期按压弹性依旧不减
Ultra strong compression resistance
弹簧寿命长,经久耐用
Long spring life and durability


