Messer Belgium N.V.

Clean room technology owes its origins to the race between the USA and the USSR for the leading position in space travel.

DT Dichtungs-Technik GmbH is a manufacturer of hoses, seals and profiles for the chemical, pharmaceutical and food-industry. All materials are specially selected and fix the best possible solution to your technical use.

Xi'an Jusheng Pharmaceutical and Chemical Co., Ltd. is a new high-tech enterprise established by scholars studying in the United States who returned to China to start businesses. It is registered in Xi'an High tech Economic and Technological Developm