XIN HUA FA.XIN HUA FA Company, established in Hengshui, Hebei Province in February 2006, specializes in petroleum machinery manufacturing. Leveraging experienced technical personnel and advanced processing equipment while incorporating user feedback from the field, the company continuously refines its product processes and quality. By strictly implementing the ISO9001 and American Petroleum Institute API 7K quality management systems, it enforces meticulous monitoring throughout the entire process—from contract execution to product warehousing and distribution. Its product quality and service standards have earned consistent acclaim from domestic and international clients. Its primary products encompass core components and supporting equipment for mud pumps, including dual-metal/ceramic liners, pistons, piston rods, valve assemblies, hydraulic cylinders, and safety valves, demonstrating specialized manufacturing capabilities in petroleum machinery components.