Shanghai Allstar Industrial Co.,LTD is a high-tech enterprise and key privately-owned enterprise of SHANGHAI, which is one of first Chinese manufacturers specialized in desinging and manufacturing various cold roll forming machines and subsidiary machinery. The products enjoys a great popularity in the international market, particularly in Southeast Asia, Europe, America, Africa, Australia and the Middle East, etc. We have a integrative service system from studying to manfacturing, from installation to training, and always keep in mind our business principle--"reliable quality" & "attentive service" Sincerely wish to establish a long-run business relationships with friends both at home and abroad, to create a brighter future. MainProduct:Roll Forming Machine; EPS Sandwich Panel Line; PU Sandwich Panel Line; C Purlin Roll Forming Machine; Z Purlin Roll Forming Machine; Standing Seam Forming Machine; Bemo Sheet Forming Machine; Cold Roll Forming Machine; Roof Deck Forming Machine; Floor Deck Forming Machine; Guardrail Forming Machine; Glazed Tile Forming Machine; Corrugated Forming Machine; Double Layer Forming Machine; K Span Forming Machine; Hat Purlin Forming Machine; Hydraulic Curving Machine; Roller Shutter Production Line; Garage Door Production Line; Tapered Sheet Forming Machine