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    After adopting the new generation of technological transformation, the 70/65 hard plastic vacuum double mud bar extruder can produce up to 45000 to 50000 bricks per hour (folded standard bricks). Compared to the same model and power of ordinary extruders, it can produce 15000 to 20000 bricks per hour faster. The 4.6 meter large section billet machine is reliable, fast, stable, and high-yield. It is equipped with the 70/65 vacuum extruder, which saves time, electricity, and labor=saves brick production costs. We sincerely invite you to visit and guide us!