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Contactus
Hotline:
+86-15088693503
WhatsApp:+86-15088693503
David wang
Hangzhou Dowell Ultrasonic Tech Co.,Ltd
Factory Add:No.8 Shengda RD,Fuyang District,Hangzhou,China
Office Add:No.107,Fengshou RD,Fuyang district,Hangzhou.China
TEL:86-571-87191379; +86-15088693503
wechat and whasapp:15088693503
FAX:86-571-87191379
Email:davidwang@dowellsonic.com
zip code:311400
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