Chair tha tak, curve dik tak neih bakah, a pawimawh ber chu nuam taka chuan a ni a, chuvangin cushion quality i ngaihven a ngai a ni. Chuvangin, integrally formed mesh cloth hi seat cushion tha tak a ni a, chu chuan boruak permeability tha tak, elasticity tha, tarna awm lo, combustion awm lo leh toxicity awm lo ziarang a nei a ni. Chu bakah, mihring taksa thlawp leh dinhmun dik tak vawn rengna atan hian taksa ruhte hi a pawimawh hle a, mahse, taksa ruh (muscles) tension hi hahna thlentu a ni bawk. Chuvangin, chair tha tak chuan tension degree tihziaawmna turin taksa chu a remchan dan anga puihna a pe thei tur a ni.
Seat cushion a remchan dan hi a chhan ber chu muscle fatigue a nghawng chhan ber a ni. Seat cushion chu a nem lutuk a, density a hniam lutuk emaw, a inthlau lutuk emaw a, taksa pawh a stabilize thei lo va, a taksa pawh a balance theih loh avangin ṭhutna dinhmun a tichhe thei a, chu chuan muscle fatigue a thlen thei a ni. Chuvangin, office chair-te chu scientific zawk, density sang, elasticity tha tak leh cushions uniform density nei tha zawk tur a ni.
Seat san zawng pawh a siam that tha hle tur a ni. Seat sang lutuk chuan a ke a khai tir ang a, chu chuan a kephah hnuaiah a phur lutuk ang a, he part-a thisen kalna kawngte chu press chuan thisen kal dan leh thut dan tha lo a awm ang. Table top nena khaikhin chuan seat san zawng a hniam lutuk a, a sang lutuk a, a ke leh a kut a na thei bawk.
Pneumatic height adjustment device hian traditional mechanical height adjustment device a thlak mai bakah seat chhuahsan lovin a thawk thei bawk. Control valve i tan tirh mai hian air chamber inkar ah pressure a transfer theih a, speed pawh rang tak leh dik takin chair san zawng hian range, flexibility leh maneuverability nasa takin a ti sang thei a ni. User chuan seat san zawng chu a hun takah leh awlsam takin a siamrem thei a, chu chu a san zawng, a hnathawh nature leh environment te a zirin a ni.
Office chair tha tak chuan dynamic requirements a tlin a ngai a, fixed posture chu sitting position tha ber a ni lo va, chubakah chair-a hnathawh hun chhunga movement tam tak a awm bawk. Entirnan, data cabinet-a file pick up tur, computer keystroke, lei atanga thil lak chhuah leh tlawhtute nena inbiakna, etc., chuvangin chair tha tak chuan a chunga dynamic requirements te hi a tlin theih a ngai a ni.
