PRAQ S.A

Shanghai Chuangxin Chemical Co., Ltd. was founded in 2004 and is located in Wujiaochang, Yangpu District, Shanghai. It is committed to the production of pharmaceutical, dye, and pesticide intermediates, as well as the research, promotion, and applica

Our product range mainly comprises phosphate and fluorine products, but we also produce a wide variety of other products. Although, little known on the whole to the general public, the products we sell are used primarily as raw materials in the manuf

Automation of all kind of quarter-turn valves for many different kind of media. The design and development of our electric actuators is carried out by our own R&D department. We have all necessary equipment and tools at our disposal for designing an