Sales: sales@csinewave.com              Freya
Mass order: sales2@csinewave.com  Sherly
Technolgy: tech@csinewave.com      Mr.Lai
Office:
Sinewave Electronics Co.,limited (HK)
Cheuk Nang Plaza 250 Hennessy Rd. Wanchai HongKong
Mail:authlxl@163.com
HangZhou Factory:
No.1 Palm RD. Yuhang District HangZhou City China
TEL:0086-571-89005975
Mail:authlxl@outlook.com
ZhengZhou Factory:
Zhengzhou Airport Comprehensive Economic Experimental Zone
TEL:0086-371-55000271
Mail:digiamp@163.com


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