Global Support · Multiple Certifications · 30,000+ Clients Worldwide
Choosing Junhua means choosing a partner with a complete industrial chain, strong technology research and development capabilities, an efficient production system, strict quality assurance, and excellent customer support.
20 years of experience in high-performance engineering plastics, serving high-barrier industries such as aerospace and medical, trusted globally.
From aggregation to processing, a one-stop PEEK solution, simplifying purchases and reducing risks.
12 items of invention patents, 27 items of utility model patents, with collaboration with universities, continuous innovation.
40+ high-efficiency extrusion lines, 500+ professional teams, quick response to global demands.
Strict quality control, product traceability from aggregation to processing, three-dimensional detection, COA quality report.
Material selection, mold design, custom processing, and complete after-sales support, becoming your strategic partner.
Junhua specializes in the research, development, and production of PEEK (polyetheretherketone), PI, PPSU, and other high-performance engineering plastics, providing advanced profiles and products.
PEEK Continuously Extruded Sheet Features and Benefits: High-temperature resistance, wear resistance, corrosion resistance, high strength,...
PEEK Continuously Extruded Rods PEEK5600G (khaki) is manufactured from pure polyetheretherketone resin and offers the...
PEEK 30% Carbon Fiber Reinforced(PEEK5600CF30) Sheet PEEK Carbon Fiber Sheet (PEEK5600CF30=PEEK+30% carbon fiber), PEEK tubes...
PEEK5600P Coarse Powder Relying on the previous ten years of experience in the PEEK industry,...
PEEK powder is made by grinding the coarse powder obtained after PEEK polymerization. Powders of...
PEEK5600G Granules As an advanced special engineering plastic, PEEK plays an important role in weight...
PEEK 30% Glass Fiber Reinforced(PEEK5600GF30) Granules High-strength insulation is coming! PEEK material, which is modified...
PEEK 30% Carbon Fiber Reinforced(PEEK5600CF30) Granules PEEK5600CF30: The fatigue resistance king of the particulate granules...
Junhua high-performance materials are widely used in key areas with extremely high requirements for material performance, providing customers with customized solutions.
Lightweight, high-strength, and temperature-resistant composites, replacing traditional metals, improving safety and efficiency.
High-performance PEEK materials, bio-compatible, used in implants, surgical instruments, etc.
High-performance PEEK parts, clean, chemical-resistant, used in chromatography, mass spectrometry, etc.
Corrosion-resistant, temperature-resistant, high-pressure PEEK, PI parts, suitable for harsh environments.
Wear-resistant, dimensionally stable PEEK gears and sealing rings for high-load scenarios.
High purity, strong insulation, suitable for wafer processing, chip testing, photovoltaic cleaning, etc.
Compliant with FDA and EU standards, corrosion-resistant, anti-pollution, and easy to clean.
Lightweight, flame-retardant, insulated, and high-temperature resistant, suitable for EV manufacturing needs.
Corrosion-resistant and wear-resistant components ensure the stability of equipment in high-temperature and high-humidity environments.
High flow rate, plasticity, used for mold components, heat exchangers, etc.
Automation, robotics, CNC machine structural components, high durability and stability.
Junhua supports customized solutions and OEM/OED.
Junhua 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 has established long-term partnerships with many leading companies worldwide and is deeply trusted. Over the past 20 years, we have provided PEEK solutions to over 30,000 companies worldwide.
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 | 300 Million+ RMB Sales
20 years of Experience | 40+ Global Employees
AS9100D / ISO13485 / IATF16949 etc.
Serve 60+ Countries
Congratulations to Jiangsu Junhua HPP Co., Ltd. (Junhua HPP) for being successfully selected into the 2026 Changzhou, China Green Factory List. Recently, the Bureau of Industry and Information Technology of Changzhou, China published the list of 2026 Changzhou, China Green Factories. Thanks to its systematic green manufacturing system and remarkable energy-saving and emission reduction achievements, […]
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To bridge the gap in R&D personnel’s capability to utilize patent information, implement the national standard of the Guidelines for Patent Navigation, and further standardize the entire workflow covering R&D project initiation, competitor analysis, risk screening, and patent layout, Jiangsu Junhua HPP Co., Ltd. (Junhua HPP) successfully conducted a special training session titled “IP Night […]
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Preface A single electrostatic spark on a semiconductor production line can scrap entire batches of wafers — this is no exaggeration, but a daily reality in manufacturing facilities. Electrostatic discharge (ESD) can damage electronic components, attract dust particles, and cause unstable production yields. As semiconductor manufacturing processes advance and advanced packaging technologies evolve, the industry […]
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Jiangsu Junhua HPP Co., Ltd. focuses on the research, development and production of high-performance engineering plastic profiles and products, including PEEK (Polyether Ether Ketone), PPSU (Polyphenylsulfone) and PI (Polyimide).
