... in more than 100 specifications.The sheet thickness from 30 mm to 380 mm hollow boa 1. GLY prestressed concrete hollow slab forming ... 60×500+80×500 1,3-1,5m/min 6holeΦ30+6holeΦ42Beam over wood molding machine 120×240 1,3 ... the production,Side template inserted welding Carbide, continuous production of 30 meters above; A section of tendon slider baffle groove, with ...