Heaven Materials, manufacture of Barium salt and Pigment. They both could used in plastics. We will be your reliable partner.
Shandong Heze Jinghang Plastic Valve Co., Ltd. is .... China, such us Fujian, Guangdong, Zhejiang, Jiangxi, Hunan, Hubei, Henan, Guangxi, Hainan and Sichuan, but also sell them to Europe, America, ....