Okwu mmalite nke Extrusion Plastic extrusion Plastic extrusion bụ otu n'ime usoro mmepụta ihe a na-ejikarị eme ihe na ụlọ ọrụ plastik, karịsịa maka thermoplastics. Yiri injection ịkpụzi, extrusion na-arụ ọrụ ike ihe na-aga n'ihu profaịlụ, dị ka ọkpọkọ, tubing, na ụzọ pro ...
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