JUNHUA PEEK.JUNHUA PEEK was established on November 15, 2007, with its registered office located in Changzhou City, Jiangsu Province. JUNHUA PEEK specializes in the application R&D, design, and manufacturing of resin raw materials, profiles, and components for high-performance specialty polymer materials such as polyetheretherketone (PEEK) and polyimide (PI). Through close collaboration with research, production, and application entities in the PEEK and PI sectors, JUNHUA PEEK advances the use of these polymer materials in aerospace, automotive, electronics/semiconductors, packaging machinery, chemical equipment, and medical devices. This enables technological innovation and product upgrades for our customers while advancing industry progress. JUNHUA PEEK's high-performance PEEK and PI polymer materials are extensively utilized in automotive, electronics/semiconductor, textile printing machinery, packaging machinery, medical devices, and petrochemical machinery sectors. Product forms include: PEEK/PI self-lubricating wear-resistant bushings, PEEK valve seats, PEEK screws, PEEK sliding plates, PI mold boxes, PEEK push-pull connectors (triggers), PEEK gears, PEEK high-temperature wear-resistant sliders, PEEK amplitude adjustment nuts, and PEEK wafer holders. JUNHUA PEEK sincerely looks forward to collaboration with research institutions and end-users of specialty polymer materials. Together, we aim to advance the application of polyetheretherketone (PEEK) and polyimide (PI) specialty polymers across industries, driving product innovation and upgrades. Primary products include: PEEK raw material pellets, PEEK sheets/rods/profiles, PI, PPSU, and other series; PEEK application fields; PEEK component types.