Kalit so'zlar: Special-Shape Welding Machine , Dual Workplace Side Hook Welding Machine , Single workplace side hook welding machine , Side Hook Automatic Welding Machine , High-Efficiency Double Deck Roll Forming Machine , Elektr relsli rulonni shakllantirish mashinasi DIN temir yo'l rulosini shakllantirish mashinasi , To'liq avtomatik saqlash qutisi nurli rulonni shakllantirish mashinasi , Avtomatik katlama va kombayn tizimiga ega bo'lgan avtomatik o'lchamdagi o'lchamlarni o'zgartiradigan saqlash nurlari rulosini shakllantirish mashinasi , Avtomatik stack tom tomchilatib chekka rulo shakllantirish mashinasi yuqori tezlikda ,