Nanjing Zhengsen Environmental Protection Technology Co., Ltd

Azelis is a leading European distributor of specialty chemicals, polymers and related services. The Azelis Group currently operates in 26 European countries and has offices in Shanghai and Mumbai.

The Geberit Mapress GmbH based in Langenfeld produces within the Geberit group pressfitting-systems from stainless steel, carbon steel, copper and copper-nickel alloy.

The headquarters of the TELSONIC Group is located in Bronschhofen, Switzerland. More than 250 highly-qualified employees, individual affiliates in Germany, Serbia, England, America, China and specialized distributors support the application and proce