Chikondwerero cha Spring chisanachitike, tidamaliza dongosolo lalikulu la masamba a diamondi (maphukusi 32 onse, zidutswa zoposa 1,000).Masamba a diamondi awa ali ndi masamba a dayamondi a nsangalabwi, masamba a dayamondi a granite, ndi masamba a diamondi a konkriti ndipo kukula kwake kumaphatikizapo 350mm, 400mm, ndi zina.
Werengani zambiri