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鍑哄浗缈昏瘧瀹�
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鍘嬮摳妯″瀷锛岄渶瑕佸紑妯″叿锛岃繖涓垚鏈細姣旇緝楂樼殑鑻辫鎬庝箞璇�

鏉ユ簮:鍑哄浗缈昏瘧瀹� 2019-12-26 23:57:51
鍘嬮摳妯″瀷锛岄渶瑕佸紑妯″叿锛岃繖涓垚鏈細姣旇緝楂�
Die-casting model, need to open mold, this cost will be relatively high
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