chengde Jinjian testing instrument co.,ltd

Contact Us

Company: chengde Jinjian testing instrument co.,ltd Contact: Ms. Alice zhang Address: No.14 HIgh-Tech Development Zone Postcode: 067000 Tel: 86-314-2296011 Fax: 86£­314£­2121898 Homepage: http://www.jinjian-test.com.cn http://cdjinjian.86exporter.com E-mail: