Zibo Zengrui Chemical Co., Ltd

Since 1971, DELTATHERM® Hirmer GmbH, a family business with its headquarters in Much near Cologne, has been among the leading German producers of industrial cooling and temperature control systems.

Yunnan Shidinglai Trading Co., Ltd. is located in the beautiful spring city of Yunnan; Established in October 2010 in Kunming High tech Development Zone with a registered capital of 1 million yuan, it is a company with no

We supply you with measurement technique for pressure plus temperature.