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Dongguan Wiliyoung Electronics Co., Ltd.
CN
5YRS
实力工厂
主营产品: 锂离子电池/锂聚合物电池/可穿戴设备电池/18650电池组/纽扣聚合物电池/蓄电池
Supplier assessment proceduresOn-site material inspectionFull customizationYears in industry(6)