Spray Paint Machine for Bluetooth Earphone Dongguan Huawei Coating Equipment Co., Ltd. Base Info Model NO.:HW--SPMType:Coating Production LineCoating:PaintingSubstrate:PlasticCondition:NewSize:Customer-MadeTrademark:HuaweiSpecification:SGSOrigin:China, Mainland Description Pre:Deck Roll Forming Machine (XMD) Next:Automatic Spraying Machine for Washing Frame