hat
5) Li adapte konbine kalite roulo an sou pi plis nan vle di yo, li reyalize ke yon sèl seri roulo ka pwodwi plizyè douzèn kare &amp; rektang tiyo ak diferan spesifikasyon, li diminye magazen an nan roulo, ki ba pri a sou 80% sou roulo, vit la woulman financés, kout tan nan yon nouvo konsepsyon pwodwi.
eng
5) It adapt the combined type roller on the most of the stands,it realize that one set of roller can produce dozens of square&amp;rectangle pipe with different specification,it decrease the store of roller,low the cost about 80% on roller, Fast the bankroll turnover, short the time one new product design.