ZYPEEK(Poly-ether-ether-ketone)features: industrial continuous production, thermal stability, batch stability, color consistency, high purity.




Jilin Joinature Polymer Co.,Ltd.

Jilin Joinature Polymer Co.,Ltd. was founded in 2006 and listed in the New OTC Market (stock code 835017) in 2015. Located in Luyuan Economic Development Zone of Changchun, covers an area of 27103 m2. The registered capital is 89.029 million RMB. Our current annual capacity is 1000 ton of PEEK resin. It is a modern high-tech enterprise integrated in PEEK R&D, manufacture and marketing. 

Since its establishment, we’ve invested an accumulative total of over 92 million RMB, introduced many sets of PEEK synthesis equipment as well as more than one hundred inspection instruments, and accomplished nearly ten thousand experiments on PEEK synthesis. Through the R&D team’s hard work and perseverance, our FD-PEEK products have been up to the international level in thermal stability, batch stability, color consistency and high purity. We have also broken the international technical monopoly and achieved continuous industrialized production.

Joinature’s FD-PEEK products are divided into two categories: pure resin and compounds. According to flow from low to high, there’re 3 main grades :770, 550, 330; According to form and processing method, there’re 6 series: Powder (P), Fine Powder (PF), Granules (G), Glass Fiber Reinforced (GL), Carbon Fiber Reinforced (CA), Friction & Wear Resistant (FC). Besides existing 52 grades, we could also provide customized products according to customers’ actual requirements. Our PEEK products in a variety of grades in powder or granules can be processed by extrusion, injection moulding ,compression moulding or spraying, etc. 

In 2011, Joinature passed ISO 9001 certification. In addition, we have obtained many patents . 

Joinature was awarded as “Innovative Small and Medium-sized Enterprise” and "National Quality Safety and Credibility Demonstration Enterprise” by Changchun Municipal Party Committee and Municipal Government, and “Enterprise Technology Center”, “High-Tech Enterprise”, years of “AAA Level Enterprise Keeping Contract and Credit” by Jilin Provincial Government.

Joinature Kilo-tonne FD-PEEK Industrialized Project has been listed among the national key project of Strategic Emerging Industry New Material and the key supportive project of Jilin Province for the “Made-in-China 2025” strategy. In 2015, we won the second place in the 4th China Innovation & Entrepreneurship competition advanced materials Group. In 2017, we won the national contest of military and civilian integration bronze award.

Our Features

  • Annual capacity of PEEK over 1000 ton
  • PEEK polymerization by using 5000L reactor
  • Modern High-tech in PEEK R&D, manufacturing and marketing
  • PEEK material supplier,Continuous industrial production
  • Available for customization
  • Listed corporation with stock code 835017