
About Us
Guangdong Jishuo New Materials
High-Performance Polymer & Masterbatch Solutions
Founded in 2010, the company specializes in high-performance masterbatches, functional masterbatches, modified plastics, and injection-grade PETG materials.
Shandong Wankai Industrial Investment and Development Co., Ltd.
Premium PETG Solutions
Shandong Wankai Industrial Investment and Development Co., Ltd. is a wholly-owned subsidiary of Guangdong Jishuo New Materials Co., Ltd. (stock code: 874032), a listed company, established on March 4, 2022, and its production base is located in the east of the middle section of Energy Avenue, Dongguantun Town, Chemical Park, Juye County, Heze City, Shandong Province.

Products
High-Performance Polymer & Masterbatch Solutions
Solution
Proven by Global Project Practice
Company Strength
Be your best choice.
We specialize in high-performance masterbatches, functional compounds, and injection-grade PETG materials, and continue to lead advancements in polymer material innovation. Our expertise in formulation design and scalable manufacturing enables us to support the most demanding industrial applications.
We are dedicated to developing and producing materials of the highest quality. Our unwavering commitment to the continuous improvement of polymer solutions is the key to expanding performance capabilities and empowering customers with reliable, value-driven materials.

Global Presence
Over 10 Years of Industry Experience

Cutting-Edge Tech
Certified by ISO, TS16949, UL, FDA, REACH, etc.

Full Portfolio
Over 10 Years of Industry Experience

Client Focus
Collaborative R&D with Top Universities
Explore More Company News & Industry Insights
Blog

2025.09.05
On April 18, Russian representatives visited the Jishuo factory for an exchange.
On April 18, Russian representatives visited the Jishuo factory for an exchange.

2025.04.14
April 12 - Exchange at the Consulate General of Iran's Jishuo Factory Site
April 12 - Exchange at the Consulate General of Iran's Jishuo Factory Site

2025.03.21
March 26 - China Plastics Association Secretary-General Symposium
March 26 - China Plastics Association Secretary-General Symposium