Filter & Anlagenbau Vollert KG

S1 Optics GmbH is a coating service provider - we develop and produce optical functional layers.

BassTech supplies organic chemicals, inorganic chemicals and engineered polymers for the fabrication of products including structural clay, bitumen modification, metal treatment, electronics, monomer inhibitors, refractory binders/deflocculants and m

The predecessor of the company, Hubei Xinghuo Chemical Co., Ltd., was registered and established in 2008 due to industrial development needs, with a registered capital of 18 million yuan. With nearly 20 years of experience in chemical production, Hub