汉圣集团（Hansen＆Rosenthal，简称 H&R) 总部位于德国汉堡，自 1919 年成立始，专注于橡胶油、白油、油墨油、特种蜡、乳化蜡、光缆和电缆油膏等产品的开发、生产和销售，尤以 TDAE 为主的环保轮胎油居于全球领先地位。

自 2008 年始，汉圣在中国先后投资成立了三家具备生产、调和、贮运、分装和质量控制能力的全资子公司，并以品质、健康安全和环保作为公司发展的准则， 在多元化的基础上服务国内外市场。

宁波汉圣化工有限公司，位于浙江省宁波市保税区。

汉圣化工（抚顺）有限公司，位于辽宁省抚顺市高新开发区。

汉圣石化（宁波）有限公司，位于浙江省宁波市大榭开发区。

H&R (Hansen&Rosenthal) Group, headquartered in Hamburg, Germany, is specialized in researching, manufacturing and marketing products such as rubber oil, white oil, printing ink oil, specialty wax, wax emulsion and cable compounds since it was founded in 1919. Its research and supply of TDAE, an environmentally friendly label-free tire oil takes a leading position.

Since 2008, H&R has invested to set up 3 wholly-owned branches in China, all of which have the capability of manufacturing, blending, storing and filling oil products and wax products with excellent quality control. Oriented by health, safety and environmentally friendly development, H&R China promises high quality and distinguished service so as to serve the growing market in and abroad.

H&R China (Ningbo) Co., Ltd. is located in Free-trade West Zone , Ningbo, Zhejiang Province.

H&R China (Fushun) Co., Ltd. is located in Fushun Hi-tech Zone, Liaoning Province.

H&R China (Daxie) Co., Ltd. is located in Daxie Development Zone, Ningbo, Zhejiang Province.