Company Name: Nanjing Hongrun Acoustic Technology Co., Ltd
address: No.15 Fengji Avenue, Yuhuatai District, Nanjing City
Contact person: Mr. Wang
WeChat ID: (+0086) 13770648832
Phone: (+0086) 400-0250031
Area code: (+0086) 025-58968831
Email: hongrunac@163.com
Fax: (+0086) 025-89635216
