1. Chikamu chedhaimondi chekucheka kwekongiri ndeye welding pa core drill bit kubva ku dia 14mm kusvika 600mm, uye inoshandiswawo pa 250mm-600mm saw blade,silvered welding, kushandiswa kwemvura.
2. Chimiro chakasiyana chinogona kuitwa. Zvakadai seRoof-yakavezwa-yakaita, flate-shaped, doted type, great wall type, turbo, ring type and so.
3. Tinogona kugadzira marudzi mazhinji ezvikamu zvekucheka kongiri, giraniti, marble, uye zvimwe zvigadzirwa zveindasitiri Zvimwe saizi inowanikwa kune yako referensi: 24 * 4 * 10mm, 24 * 5 * 12mm, 24 * 6 * 15mm, saizi kusvika tsanangudzo yako inodiwa.