Stiefler GmbH

Platestahl was founded in 1863 and combines long-standing blacksmith tradition with the latest material know-how and a highly efficient machine and plant park. We are an owner-managed, independent company and plan long-term. Due to short decision-mak

Zhejiang Haichuan Chemical Co., Ltd. will continue to be committed to the production and development of iodine series chemicals, striving to refine, refine, and strengthen them to meet the needs of chemical analysis, pharmaceutical raw materials, qua