No. 112 Licheng District,, Jinan, Shandong, China

Keweenaw is a brand, and a corporate identity. Under the Keweenaw Group various types of high quality petrochemial products are sold. These can be used for rubber products, plastic products, wax produ...

Hangzhou, Zhejiang, China

Zhejiang Himpton New Material Co., Ltd.is located in Hang Zhou, a city with a long history and splendid culture. Himpton focus on the PVC heat stabilizer independent innovation, research, production, ...