Shaanxi Rock New Materials Co., Ltd.

Rock Group is the earliest and biggest manufacturer of Noble Metal Catalysts in China. By taking the advantage of self-supply of catalysts, we have been successfully developed and produced intermediates for Ramipril, Lisinopril, Benazepril, Fosinopril and Clopidogrel and Omeprazole on large scale with most competitive price and excellent quality. M… More