F. B. Silbermann GmbH & Co. KG

HELiCA is the specialist for worm blades. Our customer-oriented company philosophy and the customer-supplier relationship lived by all employees have made us a market leader in the field of screw wing technology. Wherever fluids, pastes, powders and

Distributor of chemical products

Shanghai Huadi Machinery Co., Ltd. (headquarters) Zhejiang Hua'an Machinery Co., Ltd. Zhejiang Hua'an Machinery Co., Ltd. was established in 1997. Shanghai Huadi Machinery Co., Ltd. was founded in 2006 by Zhejiang Hua'an Machinery Co., Ltd