Company Profile
Be the global leader in high-performance rubber new materials!

Shandong Chambroad Sinopoly New Material Co., Ltd.
Shandong Jingbo Zhongju New Materials Co., Ltd. (hereinafter referred to as "Jingbo Zhongju") is an enterprise specializing in the research, production, sales and service of special synthetic rubber. Located in Boxing, Shandong Province, it is a core subsidiary of Jingbo Holding Group in high-performance materials. It has successively passed ISCC PLUS international sustainable development and carbon certification, FDA management system certification, and has been awarded titles such as National Specialized and High-Technology "Little Giant", "National Green Factory", "Top 100 Chinese Rubber Industry Enterprises", "Trustworthy Rubber Industry Service Provider", and "First Batch of Provincial Green and Low-Carbon Enterprises". The brominated butyl rubber products have been awarded provincial single crown product titles, Shandong high-quality brand titles, Shandong well-known brand titles, etc.
Jingbo Zhongju Butyl Rubber products include ordinary butyl rubber, brominated butyl rubber, and chlorinated butyl rubber. These products have excellent gas sealing performance and good resistance to flex fatigue. They are indispensable raw materials for the production of tire gas sealing layers and pharmaceutical rubber stoppers. The new product, bio-based citraconic acid ester rubber, originates from renewable bio-based materials. Compared with traditional petroleum-based synthetic rubber, each ton of bio-based citraconic acid ester rubber can reduce carbon emissions by approximately 1.4 tons. Hydrogenated nitrile rubber has high mechanical strength and excellent oil resistance, heat resistance, ozone resistance, pressure variation resistance, and wear resistance. It is one of the rubber materials with extremely outstanding comprehensive performance and is widely used in the fields of automobiles, oilfield exploration, and smart wearables.
lture
Integrity Dedication Improvement Altruism
Chambroad Sinopoly upholds the wisdom of Chinese traditional culture
Become a high-quality development enterprise integrating Chinese cultural wisdom and Western modern business management!
Chambroad Sinopoly upholds the wisdom of Chinese traditional culture and forms a cultural system centering on “benevolence and filial piety”, featuring family style, family precepts, family ethics, and family foundation, spirit, mission, vision and values, and supported by characteristic system, employee behaviors and corporate image.

Chambroad Sinopoly always adheres to its mission -
Focusing on "Green Mobility," providing high-value rubber material system solutions for the industry!

Partner
We are willing to go hand in hand with our partners and aims
to become a leading solution provider for polymer material application!


















SHANDONG CHAMBROAD SINOPOLY NEW MATERIALS CO.,LTD
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Boxing Economic Development Zone, Binzhou City, Shandong Province
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