作者: junhua
New polymer material entering our daily life——PEEK
What do you think of when you mention PEEK PEEK seems to be very far away from ordinary people. In fact, this star at the tip of the plastic pyramid has quietly appeared in our lives… one Xiao Li is a housewife. Every morning she starts with tedious housework. Today she opened her newly bought Dyson vacuum cleaner with great anticipation and started a whole day of battle. “Every housewife’s dream is to have a Dyson vacuum cleaner.” Wireless and convenient. While the suction is strong, the noise is very low. The “heart” of Dyson – the motor impeller with a speed of more than 60,000 revolutions is made of PEEK plastic. It has high strength but does not…
2020-08-14 | Company News, News | Tags: Company News
Introducing German PEEK micro injection molding machine to boost medical business development
As the saying goes: “If you want to do your work well, you must first sharpen your tools”. With the rapid development of the company, higher and higher requirements have been put forward for production technology, quality, equipment, system, cost and other aspects. To this end, the company has invested a lot of money in recent years to introduce advanced equipment, update technology, improve efficiency, and give Junhua the wings to take off. Recently, the German PEEK micro injection molding machine introduced by the company has been officially put into use after acceptance. This equipment is an important equipment specially introduced by the company for Changzhou Junhua Medical. With the rapid development of medical business, new and higher requirements have…
2020-08-13 | Company News, News | Tags: Company News
July Birthday Party: Get together, cheer together, make wishes together
In order to thank employees for their hard work and efforts, enrich their spiritual and cultural life, enhance their sense of belonging, and let them truly feel the warmth of the company’s big family, the employee birthday parties that had been suspended for half a year due to the impact of the epidemic returned to normal. The Human Resources and Administration Department held a unique birthday party for the employees who had birthdays in the company’s conference room on July 31. During the event, the Human Resources and Administration Department carefully prepared exquisite greeting cards, a variety of small gifts, appetizing snacks, and delicious and exquisite cakes for the employees. During the event, we invited the company leader Mr. Liu…
2020-08-11 | Company News, News | Tags: Company News
Production, application and development of PEEK catheters in the medical field
01 Domestication of raw materials Current situation: PEEK raw materials were originally imported from Enbon, Evonik, and Victrex. Now Jida, Zhongyan, and Junhao have started mass production and sales. 02 Physical and chemical properties of PEEK materials (1) A lower elastic modulus close to that of bone (PEEK about 3.8 GPa, cancellous bone 3.2-7.8 GPa, cortical bone 17-20 GPa, titanium alloy TC4 about 110 GPa) can prevent stress shielding effect and maintain the original strength of the surrounding bone.(3) Excellent corrosion resistance and hydrolysis resistance. Even if exposed to hot steam, ethylene oxide and gamma rays for a long time, it can still maintain its original properties. It can be used for a long time at a harsh temperature of…
2020-08-07 | Industry News, News | Tags: Industry News
“Innovation promotes development, entrepreneurship wins the future”
The finals of the 5th Changzhou Innovation and Entrepreneurship Competition were successfully held at Changzhou Marriott Hotel from July 14 to 16, 2020. After the application, preliminary competition, on-site inspection and finals, the project of Junhua PEEK, “Key Technology for Preparation of Medical Polyetheretherketone (PEEK) Materials and R&D and Industrialization of PEEK Medical Catheters”, won the third prize. The competition was hosted by Changzhou Municipal People’s Government, undertaken by Changzhou Municipal Science and Technology Bureau, co-organized by 11 departments including the Municipal Party Committee Organization Department, Human Resources and Social Security Bureau, Municipal Youth League Committee, and 10 universities including Changzhou University, and organized and coordinated under the framework of Changzhou Sunan National Independent Innovation Demonstration Zone Construction Leading…
2020-08-01 | Company News, News | Tags: Company News
Talent team building
On the morning of July 11, 2020, Junhua PEEK held an appointment ceremony for the company’s vice president and department heads. According to the company’s development needs, after discussion and determination at the company’s management meeting, ten colleagues were appointed, including Deputy General Manager of Operations Mr. Tan, Deputy Director of Engineering Technology Research Center Mr. Zhu, Head of Internal Affairs of Sales Department Mr. Feng, Head of Profile Quality Assurance Mr. Luo, Head of Production Safety Officer Mr. Ding, Head of Production Department Mr. Sha, Mr. Yan, Mr. Wei, Mr. Xie and Mr. Dong. The core backbone of the company must unify their thinking, strengthen cooperation, complement each other, enhance overall synergy, and truly assume the important responsibility of…
2020-07-28 | Company News, News | Tags: Company News
Won the title of Changzhou Labor and Social Security Integrity Enterprise
Junhua PEEK won the title of “Changzhou Labor and Social Security Integrity Enterprise” In order to implement the national, provincial and municipal opinions on building harmonious labor relations, further promote the creation of harmonious labor relations, strengthen corporate social responsibility, and establish a social image of legal employment and honest management, according to the requirements of the “Notice on Carrying out the 2016 Harmonious Labor Relations Creation Activities” (Changxie Office [2016] No. 3), after enterprise application, on-site review and public announcement, our company was rated as the eleventh batch of “Changzhou Labor and Social Security Integrity Enterprises” . The company adheres to the principles of “integrity, pragmatism, cooperation, innovation and win-win”. We are grateful for the honor given by the…
2020-07-20 | Company News, News | Tags: Company News
Clear thinking, emphasis on management
Clear ideas, focus on management▏Jiangsu Junhua 2020 Annual Management Review Meeting In order to ensure the suitability, adequacy and effectiveness of Junhua PEEK’ ISO9001:2015 and IATF16949:2016 quality management systems, and to prepare for external audits of the quality systems, our company held a management review meeting on the afternoon of June 30, 2020. Review the history and summarize the analysis The meeting was chaired by Mr. Liu, the management representative, who talked about the purpose, frequency, meeting arrangements, implementation of improvements to the previous year’s management review, and changes in internal and external factors. At the same time, requirements were also raised on details such as the participants in the management review meeting, the clarification and definition of the…
2020-07-07 | Company News, News | Tags: Company News
Dragon Boat Festival Zong is waiting for you
DragonBoatFestival Dragon Boat Festival Junhua PEEK Dragon Boat Festival The fifth day of the fifth lunar month The Dragon Boat Festival is also known as the Duanyang Festival, the Mid-day Festival, the May Festival, etc. The Dragon Boat Festival is one of China’s national statutory holidays. It has been listed as a world intangible cultural heritage. The Dragon Boat Festival originated in China. It was originally a festival for the Chinese people to prevent diseases and epidemics. Before the Spring and Autumn Period, there was a custom in the Wu and Yue regions to hold tribal totem sacrifices in the form of dragon boat races on the fifth day of the fifth lunar month. Later, because the poet Qu…
2020-06-16 | Company News, News | Tags: Company News
Add a touch of color to life Decorate the environment and decorate your mood
A small flowerpot filled with green is gradually becoming an increasingly common sight in modern people’s working environments . In the early morning, a breeze, a ripple, and a beautiful figure came to Junhua Company with two green plants, adding a touch of greenery to the hot summer, decorating the office environment, beautifying herself, and decorating the mood of colleagues. She is Lu Cuihou, a responsible, cheerful, and helpful employee of Junhua PEEK. For Junhua employees, more than 8 hours a day are spent in the company. Day after day, facing the same working environment and busy with overwhelming work, people will inevitably feel bored and depressed. At this time, placing a pot of fresh and elegant green plants can…
2020-05-28 | Company News, News | Tags: Company News
To ensure safety, we distribute safety helmets
“Cherish life and say no to traffic accidents!” In response to the frequent traffic accidents involving motorcycles and electric vehicles in recent years, Junhua PEEK pays great attention to the safety of employees’ commuting, requiring employees to strictly abide by traffic laws and civilized driving specifications, and enhance the safety awareness of motorcycle and electric vehicle riders. They must not drive dangerously, exceed the speed limit, overload, run red lights, or compete with motor vehicles for lanes, to ensure that every employee goes to work happily and returns home safely. Heartwarming Action On March 26, Junhua PEEK distributed free safety helmets to all colleagues who did not have helmets on their way to work, as well as new employees. “This…
2020-03-30 | Company News, News | Tags: Company News
Why are continuous CF/PEEK composites gaining attention in the medical device industry
In recent years, continuous CF/PEEK composite materials have frequently appeared in medical device exhibitions and have also begun to emerge in medical device companies. What are the unique advantages of this composite material that attracts so much attention in the medical device industry 1What is CF/PEEK Continuous CF/PEEK composite material refers to a composite material that uses continuous carbon fiber CF as reinforcement and PEEK, the first special engineering plastic, as the matrix. The two are formed through a high-temperature and high-pressure molding process, and the resin material is impregnated into the carbon fiber, and the two are organically combined to form a composite material. The pure PEEK resin matrix material can withstand temperatures above 260°C for a…
2020-03-24 | Company News, News | Tags: Company News