Haining Zhengfang Filtration Equipment Factory

Zhuhai Xinwanshan Instrument Co., Ltd. is a modern high-tech enterprise specializing in research and development, production, sales, complete engineering, and import and export trade. Its predecessor was the Engineering Department of the Ministry of

Schniewindt GmbH & Co. KG is a medium sized company with approx. 100 employes. We are specialized in developing, produktion and sale in the fields of electrical heating and resistor technology.