Junhua provides comprehensive PEEK customized solutions (OEM/OED supported) covering the entire lifecycle: from material selection (multiple PEEK grades)、precision design & measurement、sample testing to mass production & after-sales support. Backed by 20 years of R&D experience, 40+ extrusion lines, four-axis/five-axis CNC machining, and certifications like ISO9001/IATF16949/ISO13485, we deliver tailored PEEK parts (bushings, gears, seals, etc.) with strict quality control (X-ray detection, friction testing) for aerospace, medical, semiconductor, general machinery industries across 60+ countries.