Yichun yuanzhou heshi Electronics Co., Ltd, Founded in 2007, our co***ny is specialized in development and production of airline headphone and has passed ISO9001 ISO14001 and GB/T28001, the international quality management system certification. We have strong technical strength with high-quality automation equipment to make the prefect product and excellent engineer and management team to provide you the best service. Welcome the domestic and foreign guests to visit our co***ny to negotiation business !...
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