Ma's Chemical Group Inc. was established on 2009,as one of the best and professional Manufacturer and supplier for water treatment chemicals and oil drilling chemicals in China, we can offer special FORMULATED PRODUCTS services by strong technical supports from Qingdao University of Science & Technology. We have own R&D Center and strict quality control system got the , also got the International top quality inspection certificates (such as ISO9001,Asia Inspection, ECE ,SGS and etc.,) for keeping the quality improving.