Stepping into a new era of industrial material upgrading, innovative composite materials with performance beyond traditional limits are reshaping manufacturing landscapes across high-end industries. Jiangsu Junhua Special Polymer Materials Co., Ltd. (Junhua Stock) launches PEEKFRTP®BF-UD continuous basalt fiber/PEEK unidirectional prepreg. Boasting outstanding comprehensive strengths, it serves as a reliable solution for demanding application scenarios. 1. […]
As humanoid robots move toward large-scale commercialization, material innovation has become a key factor in overcoming limitations in performance, endurance, and motion precision.Junhua HPP has been deeply engaged in the field of high-end special polymer materials, focusing on robot transmission systems, joints, and drive core components. With a complete lightweight solution portfolio, Junhua provides advanced […]
Salute to every effort, and tribute to every form of dedication ✨ As time passes and spring gives way to early summer, we are about to welcome the “May 1st” International Labor Day. This holiday, which carries respect and appreciation for all workers, is the best recognition of every hard-earned contribution. Hereby, Junhua Co., Ltd. […]
In the early morning of April 25, 2026, the “Walk for a Carton of Milk” charity campaign officially kicked off. Guided by multiple authorities including the Publicity Department of the CPC Changzhou Municipal Committee (Changzhou Civilization Office) and organized by the Changzhou Virtue Foundation and other institutions, with loving title sponsorship from Zhaodi · Jinxiu […]
April 25, 2026 – On this joyful and promising occasion, the new intelligent factory of Jiangsu Junhua Special Polymer Materials Co., Ltd. (hereinafter referred to as Junhua) was officially put into operation. This event not only showcases the company’s nearly two decades of achievements in the high-end engineering plastics sector but also marks Junhua’s official […]
PEEK (Polyetheretherketone) injection molding represents one of the most demanding processes in high-performance polymer manufacturing. Achieving consistent, high-quality parts requires not only advanced equipment but also a deep understanding of how temperature, pressure, and timing parameters interact with PEEK’s unique molecular structure. This comprehensive guide explores the critical parameters that determine success in PEEK injection […]
Polyetheretherketone (PEEK) stands at the forefront of high-performance engineering plastics, offering a unique combination of properties that bridge the gap between traditional polymers and metals. As industries push the boundaries of performance in increasingly demanding environments, understanding the fundamental characteristics of PEEK becomes essential for engineers and designers seeking reliable, long-lasting solutions. This guide delves […]
While injection molding and machining remain fundamental to PEEK manufacturing, advanced processing techniques are unlocking new possibilities for this high-performance polymer. Additive manufacturing and specialized joining methods enable the creation of complex, integrated structures that were previously difficult or impossible to produce. These advanced processes are particularly valuable for prototyping, lightweighting, and producing end-use components […]
Successful production of PEEK components begins long before the material enters the machine. A robust Design for Manufacturing (DFM) approach is critical to leverage PEEK’s exceptional properties—such as high-temperature resistance, chemical inertness, and outstanding mechanical strength—while ensuring manufacturability, cost-effectiveness, and part quality. By integrating specific design principles for injection molding and machining from the initial […]
Processing PEEK (Polyetheretherketone) requires precision and attention to detail to unlock its full potential as a high-performance thermoplastic. Even with premium-grade material, certain molding defects can arise, impacting part quality, performance, and production efficiency. Understanding the root causes of these common issues is the first step toward consistent, high-yield manufacturing. This guide provides a systematic […]
While PEEK (Polyetheretherketone) components emerge from molding or machining with exceptional inherent properties, post-processing techniques can further elevate their performance and reliability. Among these methods, annealing stands out as a critical controlled heat treatment process. By carefully managing temperature and time, annealing effectively relieves internal stresses and optimizes the polymer’s microstructure, unlocking enhanced dimensional stability, […]
High-performance polymers like PEEK (Polyetheretherketone) require specialized manufacturing techniques to unlock their full potential. Among these, the continuous extrusion molding process stands out as a fundamental method for producing consistent, high-quality semi-finished profiles. These profiles—including sheets, rods, tubes, and films—form the essential building blocks for countless industrial applications, from intricate machined components to direct-use parts […]
