Waxaan ku siin karnaa noocyo kala duwan oo bir ah oo qabow-rogid ah oo kulul sida 200 taxane, 300 taxane, 400 taxane ah, birta duplex, birta kulaylka u adkeysata, saxda ah qabowga duuban birta adag ee adag (sida 1/4 h, 1/2H, 3/4 h, FH, EH, SH) iyo dhammaan noocyada kala duwan ee qurxinta, saxan birta ah embo, saxan titanium embo iwm.);Isla mar ahaantaana, shirkadu waxay leedahay Baoxin, Zhangpu, TISCO, Lianzhong 201, 202, 301, 304, 304L, 316L, 316Ti, 317, 321, 409L, 430, 441, 436, 4, 2.
Intaa waxaa dheer, shirkaddu waxay ku hawlan tahay birta birta ah ee aan la taaban karin, tuubo bir ah oo qaro weyn leh, tuubo bir ah oo waaweyn iyo kuwa yaryar, tuubo bir ah oo cadaadis sare leh, tuubo qaabaysan, tuubo dareere ah, tuubo bir ah oo sax ah, tuubo bir ah oo dhalaalaya, tuubo juquraafi, tuubo daawaha, saxan tube bir ah, bir bir ah oo xagal ah, dun, tuubo laba jibbaaran iyo agab kale oo bir ah oo profile ah oo ay soo saareen shirkadaha waaweyn iyo birta.
