Shandong Binzhou GIN&ING New Material Technology Co., Ltd.

Address：Binzhou High-tech Industrial Development Zone, Shandong Province, China.

Support hotline：0086-18253151050， 18853189632

Email：dowinyang623@126.com

Mobile phone：18253151050 ，18853189632

Fax：

Record number：鲁ICP备16025371号-2