Urola

Guangzhou Bifeng Trading Co., Ltd., located at 995 Zhongshan Avenue Middle, Tianhe District, is a professional company engaged in the trade of chemical raw materials. The company adheres to the principle of reputation first and mutual benefit, and ha

High Speed Micro Solenoid Valves have been developed and produced, with ultra-hard materials as their key elements. The newest generation of modular SMLD valves find their application for example, in the fields of analysis technology and nano litre d