Jining Xinxin Ultrasonic Electronic Equipment Co., Ltd. Address:High-tech Development Zone, Jining City, Shandong Province Postcode:272000 Landline:0537-2658289
Please transfer the extension number to the business department 801.802.803.804 Phone:15910013420 Contact: Lin Manager Fax:0537-2658089-805 E-mail:xxchaosheng@163.com Web:www.harmonicajam.com