Preform Injection Computerized Haitian 4.20*1.18*1.84 China Phone Case Machine Ma8000 Ningbo Lutong Hydraulic Equipment Co., Ltd. Base Info Description Pre：Screw Type 1year Haitian Plastic Bucket Machine Injection Molding Machinery Next：Haitian Screw Type 4.20*1.18*1.84 China Molding Plastic Injection Machine Ma8000
