Trust connects.

And quality anyway.


Family businesses have a long tradition in Italy. Bifrangi SpA is such a family business. It has been in business for over 100 years and is headquartered in Mussolente, northwest of Venice. Further production sites are located in Great Britain, Austria and the USA.

Bifrangi produces semi-finished products and steel components for cars, tractors and industrial plants, for example for BMW, Deutz, NSK, SKF, Koyo Beatings, Schaeffler, John Deere and Caterpillar. And of course, for us.

What connects us with Bifrangi? Many years of proven partnership and – quality.


Asia is different, that is why we have chosen Shanxi Guanjiaying Flange Forging Group Co Ltd. in China as our local partner. The company was founded in 1988 and is now represented on the Asian market and in the USA.

Shanxi Guanjiaying is specialized in a very large assortment, which offers standard products as well as individual developments and special designs. As the leading manufacturer in China, they attach great importance to state-of-the-art technology and a sensitive ear for the changes in the markets.

Besides economic competence, social and ecological standards are the main pillars of a successful corporate philosophy at Shanxi Guanjiaying. And of course – quality.