Founded in 2009, Zannan Scitech. is a dynamic high-tech recognized enterprise. The company is headquartered in Xinzhuang Industrial Zone, Shanghai. Focusing on scientific and technological innovation, the company is committed to the research and development of high-performance catalysts and new polymer materials. It has been awarded as Shanghai Postdoctoral Base Enterprise, and has been awarded the Torch Program and Innovation Fund Project by the Ministry of Science and Technology. At present, the company has successfully developed new material products such as Zhan's catalyst, Zhanber ® HNBR and PDCPD. It owns nearly fifty invention patents at home and abroad.

Relying on the strong technical strength of Zhan's catalyst, Zansheng New Material Co., Ltd. has successfully commercialized Zhanber®HNBR which breaks through the monopoly of foreign technology and reaches the advanced level. Zhanber ® HNBR is a kind of special rubber with excellent comprehensive performance, with high strength, media resistance, high and low temperature resistance, ozone resistance and other excellent properties, has been widely used in automotive, oilfield, military, aerospace, new energy (wind power, solar power, lithium batteries) and other fields, it is an important raw material indispensable to the high-precision, high-tech equipment and military industry. It is an indispensable and important raw material for high, precise and advanced equipments and military industry.