Steinle Industriepumpen GmbH

Gronfa, founded in 1949, is a Dutch engineering | manufacturing company of industrial mixing technologies, filling systems and a reliable solution partner for customer-specific process applications in a wide range of industries. Gronfa offer...

One of the most fundamental requirements for material processing is that the materials being used are of excellent quality. With proven, tested branded plastics, we provide our customers with a sound basis for successful product manufacturing.

The company is located in the beautiful spring city of Jinan and is a production-oriented enterprise dedicated to raw materials, pharmaceutical intermediates, and fine chemical products. The company has built a large modern production workshop by the