In 2024, Inter-China Chemical adhered to the concept of “Technology Empowerment, Innovation-Driven, and Green Leadership,” maintaining its focus on technological innovation to ensure high-quality products and services, thus empowering the steady progress of the social economy:
Corporate Qualifications
- The subsidiary company, Zhenjiang Inter-ChinaTesting Technology Co., Ltd., participated in the CABR-2024-PT55 “Measurement of Paint Film Color” proficiency testing program organized by the National Certification and Accreditation Administration (CNCA) and implemented by the National Center for Quality Supervision and Inspection of Building Engineering, and received the “Proficiency Test Satisfaction Certificate.”
- Inter-ChinaTesting participated in the “NIL PT-4582 Measurement of Plastic Film Thickness” proficiency testing program, organized by CNCA and implemented by Beijing Zhongshi Guojin International Laboratory, and received the “Proficiency Test Satisfaction Certificate.”
- Inter-ChinaTesting passed the NIL PT-411-004 “Gas Adsorption BET Method for Determining Specific Surface Area of Solid Materials” proficiency testing program organized by CNCA and implemented by Beijing Zhongshi Guojin International Laboratory, and received the “Proficiency Test Satisfaction Certificate.”
Technological Achievements
The holding subsidiary, Yunnan Gangfeng New Material Co., Ltd., launched the second-generation titanium-based lithium extraction adsorbent, G-200.
Honors and Other Achievements
- Inter-ChinaChemical, in collaboration with Kunming Donghao Titanium Co., Ltd., conducted a study on the carbon footprint of 1kg of rutile titanium dioxide products and passed the ISO 14067 certification.
- Inter-ChinaChemical was recognized as one of the “Top Ten Service Enterprises” in the 2023 Annual Award by the Zhenjiang National University Science and Technology Park.
- The company and its subsidiaries, Jiangsu Topfine New Materials Technology Co., Ltd. and Inter-ChinaTesting, successfully passed the annual surveillance audit of the ISO 9001 Quality Management System by the China Quality Certification Center.
- The company and its subsidiaries, Topfine New Materials and Inter-ChinaTesting, successfully passed the ISO 14001:2015 Environmental Management System and ISO 45001:2018 Occupational Health and Safety Management System certifications.
- Topfine New Materials was again recognized as a High-Tech Enterprise.
- The company successfully received the “Jiangsu Province Three-Star Cloud Enterprise” title.
Patent Applications and Grants
- On May 30, 2024, Topfine New Materials and Gangfeng New Materials jointly applied for an invention patent titled “A Lithium Extraction Process and Device from Salt Lake Brine” and were granted the patent by the National Intellectual Property Administration.
- On August 27, 2024, Inter-ChinaChemical applied for and was granted a utility model patent certificate for “A Titanium Dioxide Coating Drum” by the National Intellectual Property Administration.
By the end of 2024, the company and its subsidiaries had submitted 75 patent applications, obtained 19 invention patents, 3 utility model patents, and transferred 6 technological achievements.
Looking Ahead
In 2025, with new starting points, opportunities, and challenges, Inter-China Chemical will continue to uphold the principle of “Technology development never stops, innovation-driven development,” advancing in fundamental research and the development of new products. The company aims to use new technologies and achievements to reward users, partners, and society.


