Suzhou Cheerchem Advanced Material Co., Ltd. is a leading high-tech enterprise specializing in the research, development, production, and sales of lithium battery electrolyte additives and functional silicone materials. Headquartered in Changshu, Jiangsu Province — a historic city celebrated for its cultural heritage and scenic beauty — Cheerchem combines technological innovation with operational excellence to deliver high-performance material solutions for the new energy and advanced materials industries.

Our Footprint

Cheerchem operates four majority-owned subsidiaries across China:
●Shandong Cheerchem Advanced Material Co., Ltd.
●Fuzhou Cheerchem New Energy Material Co., Ltd.
●Suzhou Qizhu Advanced Material Co., Ltd.
●Hangzhou Silong Material Technology Co., Ltd.

With three production bases in Changshu (Jiangsu), Jiaxiang (Shandong), and Lianjiang (Fujian), the company covers a total area of over 320 mu (approx. 21.3 hectares) and employs more than 800 people. All facilities are equipped with modern R&D and quality control laboratories featuring advanced testing and analytical equipment, supporting an annual production capacity of 36,900 metric tons for lithium battery electrolyte additives and 26,700 metric tons for functional silicone materials.

Certifications & Recognitions

Cheerchem holds ISO 9001, ISO 14001, ISO 45001, and IATF 16949 certifications, as well as Level II Work Safety Standardization Certification.

The company has also earned numerous industry accreditations, including: "National High-tech Enterprise", "Jiangsu Enterprise Technology Center", "Jiangsu Industry Research Institute Enterprise Joint Innovation Center", “Jiangsu Specialized and Sophisticated SMEs”, "Jiangsu Private Science and Technology Enterprise", "Suzhou Gazelle Enterprise", “Jiangsu Automotive Lithium Battery Electrolyte Additive Engineering Technology Research Center”, "Jiangsu Province Graduate Workstation" and “Jiangsu Postdoctoral Innovation and Practice Base”.

Our Portfolio

Cheerchem's product portfolio spans two core business segments:
Li-ion Battery Electrolyte Additives — including Vinyl Ethylene Carbonate (VEC), Ethylene Sulfate (DTD), Vinylene Carbonate (VC), Fluoroethylene Carbonate (FEC), Tris(trimethylsilyl)borate (TMSB), Tris(trimethylsilyl)phosphate (TMSPA), and Ethylene Sulfite (ES).
Functional Silicone Materials — organized into Spherical Silicone Resin, Reactive Silicone Oil, Silicone Oil, Phenyl Silicone, Silicone Oil Intermediate, Silane Coupling Agent and Silane-Modified Polyether.
These products serve a wide range of industries, including New Enengy, Semiconductor, Optical Materials, Textile Chemistry, Daily Chemicals, Rubber Plastic, Resin Modification, Paint and Adhesives. 

Our Purpose

Guided by our core values — Morality & Honesty, Dedication & Devotion, Lean & Innovation — Cheerchem pursues its mission of "Green Technology Leads to High-Quality Development."
We prioritize safety and environmental protection, strive for industry-leading technology, and maintain a market-oriented approach. Through innovative products and processes, we continuously deliver high-quality solutions to our customers.
Our vision: The World's Leading Value Creator of Advanced Materials — creating value for customers, happiness for employees, profits for shareholders, and benefits for society.