With deep expertise in materials and processing capabilities, Junhua provides PEEK-based mechanical component solutions - bushings, gears, sealing rings, sliders, valve plates, etc., helping equipment significantly improve wear resistance, reduce lubrication dependency and extend service life.
PEEK (recommended) - High wear resistance, high temperature resistance, chemical resistance, suitable for critical load-bearing and sliding parts.
Reduce maintenance downtime, extend component life, lower lubrication costs, weight reduction and improved reliability.
From material selection → molds → injection molding/extrusion/machining → mass production, supporting rapid prototyping.
Used in bearing bushings, sliding bushings and other applications, PEEK provides excellent wear and impact resistance, maintaining stable operation even under poor or intermittent lubrication conditions.
High-strength engineering plastic gears, wear-resistant, low noise, fatigue resistant, suitable for medium-high load transmission systems and lubrication-sensitive applications.
In pumps, valves, compressors and other fluid equipment, PEEK sealing components have excellent chemical resistance, creep resistance and dimensional stability, significantly reducing leakage risks.
Self-lubricating, low-friction sliding components used in machine tools and conveyor equipment to reduce lubrication frequency and improve positioning accuracy.
Wear-resistant and corrosion-resistant valve components suitable for pumps and fluid control devices, with service life and stability superior to general plastics and some metal solutions.
Structural components for load-bearing, positioning and support, combining strength and weight reduction advantages, suitable for complete machine lightweight modification.
JunHua HPP offers one-stop PEEK solutions from design to after-sales, ensuring quality, innovation, and customer satisfaction.
Junhua offers injection molding, machining, and extrusion solutions to optimize design and cost.
Junhua specializes in PEEK with multiple grades and recommends the best engineering plastics for your needs.
Junhua uses high-precision instruments to provide customers with accurate drawings.
Junhua supplies samples for testing and refines designs until approval for mass production.
Junhua controls raw materials, processes, and inspections to ensure consistent product quality.
Junhua follows ISO9001 standards and provides full inspection reports as required.
Junhua continuously optimizes designs and processes through improvement systems and case experience.
Junhua offers complete after-sales support to resolve technical issues and protect customer interests.
Junhua was founded in 2007 and specializes in the development, production, and sale of high-performance engineering plastics, particularly PEEK, PI, PPSU, and other special polymers. The company has a modern factory occupying 15,000+ square meters , with 40+ extrusion lines ,Complete injection molding and CNC processing equipment, with an annual production capacity of over.
We have obtained multiple international certifications such as AS9100D (Aerospace), ISO9001, IATF1649 (Automotive), ISO13485 (Medical Devices), FDA, RoHS, REACH, SGS , and our products are fully traceable . Our customers cover multiple high-threshold industries in over 60 countries and regions , including aerospace, medical, semiconductor, electronics, food, and new energy vehicles. We are committed to becoming a global leader in PEEK solutions.
27 Utility Model Patents
40+ Extrusion Lines + Cleanroom
30000+ Global Customers | 3 Billion+ Sales
18+ Years of Experience | 40+ Global Employees
AS9100D / ISO13485 / IATF16949 etc.
Serve 60+ Countries
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