BWF Tec GmbH & Co. KG

Dyckerhoff is an internationally operating producer of cement and concrete. Since 2004, we have been part of the Italian Buzzi Unicem Group. We are an international multi-regional group,focused on cement, ready-mixed concrete and aggregates. We have

Electronic Temperature Instruments Ltd, is a digital thermometer manfacturer. Producing digital thermometers, catering thermometers, moisture meters, pressure meters and other related products.

Tianjin Jinhui Taiya Chemical Reagent Co., Ltd. specializes in the research, development, production and operation of chemical products such as fine chemicals, chemical reagents, pharmaceutical excipients, and edible excipients. Our company's chemica