Longkou industrial park, Yantai City, Shandong Province in China Yantai, Shandong
Shandong Longkou Ultramarine Chemical co., Ltd. was established in 2006.Located Long Kou Economic Development Zone ,LongKou city, ShanDong Province, This is a very advantageous geographical position which near Yantai and Qingdao lies off the coast of ...
Ultramarine Blue, blue pigment, blue dry powder, chemical pigment