Nqe lus piav qhia: Volcanic pob zeb feem ntau hu ua pumice lossis porous basalt, nws yog ib yam khoom siv thiab ib puag ncig.Nws muaj ntau ntau cov zaub mov thiab microelements, xws li sodium, magnesium, txhuas, silicon, calcium, titanium, manganese, hlau, npib tsib xee, cobalt thiab molybdenum thiab lwm yam.

Kev siv: kev tsim kho, kev txuag dej, kev sib tsoo, cov khoom siv lim dej, barbecuecarbon, toj roob hauv pes architecture, av tsis muaj cultivation, ornamental khoom thiab lwm yam teb.

Xim: liab, dub.white
loj: 3-6mm, 6-8mm, 8-10mm, 1-3cm, 3-6cm, 6-8cm, 8-10cm, 10-50cm tuaj yeem ua customized.style: pob zeb, particle, hmoov.