Johannes M. Dietsch

Covestro Deutschland AG engages in the production and distribution of polymers. It also sells paints and adhesive raw materials. The company was founded on April 8, 2002 and is headquartered in Leverkusen, Germany.

Bayer Business Services GmbH is a business process outsourcing company. It offers services in the fields of information technology, infrastructure, purchasing & logistics, human resources, and management administration. The company was founded in 2002 and is headquartered in Leverkusen, Germany.

Bayer CropScience AG manufactures and distributes pesticides, and vegetable seeds. Its products include crops such as cotton, fruits and vegetables, oil seeds and wheat, brands includes fungicides, herbicides and seeds growth. The company was founded in 1979 and is headquartered In Monheim am Rhein, Germany.

Bayer (China) Co., Ltd. offers pharmaceutical & other related products. It has three divisions namely: Bayer Healthcare, Bayer Cropscience & Bayer Material Science. The firm products include Bayaspirin, Talcid and Glucobay. The company was founded in 1994 and is headquartered in Shanghai, CN.

Part of Bayer AG, Bayer Holding Ltd. operates as a holding Japanese company with interest in manufacturing and distribution of agricultural chemicals. The private company is based in Tokyo, Japan.