Ndife akatswiri opanga miyala yachilengedwe kuyambira 2002.
Timapereka zida zamwala zomwe zimapangidwira mapulojekiti, marble, granite, onyx, quartz ndi miyala yakunja, tili ndi makina amodzi opangira ma slabs akulu, matailosi aliwonse odulidwa a khoma ndi pansi, medallion ya waterjet, mzati ndi mzati, skirting ndi kuumba, masitepe, poyatsira moto, kasupe, ziboliboli, matailosi a miyala ya marble, etc.
Inde, timapereka zitsanzo zazing'ono zaulere zosakwana 200 x 200mm ndipo mumangofunika kulipira mtengo wonyamula.
Inde, timagwiranso ntchito kwa makasitomala ambiri apanyumba pazogulitsa zawo zamwala.
Nthawi zambiri, ngati kuchuluka kuli kochepera 1x20ft chidebe:
(1) slabs kapena kudula matailosi, zidzatenga pafupifupi 10-20days;
(2) Skirting, kuumba, countertop ndi pachabe nsonga zitenga za 20-25days;
(3) medali ya waterjet idzatenga pafupifupi 25-30days;
(4) Mzati ndi zipilala zidzatenga pafupifupi 25-30days;
(5) masitepe, poyatsira moto, kasupe ndi chosema zidzatenga pafupifupi 25-30days;
Asanayambe kupanga misa, nthawi zonse pamakhala chitsanzo chokonzekera; Asanatumizidwe, nthawi zonse pamakhala kuyendera komaliza.
Kusintha kapena kukonzanso kudzachitika ngati vuto lililonse la kupanga lipezeka pakupanga kapena kuyika.