Chengdu Jingxin Proin Technology Co, Ltd. Seres officium Office Europae Oratio: No.65, West 1st Wuke Road, Wuhou Districtus, Chengdu, Sichuan, China Contactus personam: Jonathan lin (Technical Consultant) Phone: +86 28 8502-6087 Phone: +41 764778804 E-mail: sales@cdjx-mw.com E-mail: sales@cdjx-mw.com