YINCHUAN, April 30 (Xinhua) — At the sample exhibition hall of the Ningdong Industrial Park of Tayho Advanced Materials Co., Ltd. in Yinchuan, capital of northwest China\’s Ningxia Hui Autonomous Regi
Enjoy life, Inspiring work
Enjoy life, Inspiring work
YINCHUAN, April 30 (Xinhua) — At the sample exhibition hall of the Ningdong Industrial Park of Tayho Advanced Materials Co., Ltd. in Yinchuan, capital of northwest China\’s Ningxia Hui Autonomous Regi