Recently, the sixth batch of national manufacturing single champions announced by the Ministry of Industry and Information Technology (MIIT) was completed, and Kemai's antioxidant TMQ products were selected as "manufacturing single champion products".

The Ministry of Industry and Information Technology organizes the selection of manufacturing single champions with the intention of guiding manufacturing enterprises to focus on innovation and quality improvement, forming single champions with leading global market and technology in more product segments, enhancing the international competitiveness of China's manufacturing industry, cultivating world class enterprises with global competitiveness, and providing strong support for promoting high-quality development and building a new development pattern.

Kemai has been deeply engaged in rubber chemicals for more than 20 years, and is the world's leading manufacturer of antioxidant TMQ, with the world's largest rubber antioxidant TMQ production unit and high content TMQ production unit, and its production and sales volume has been among the top in the world for many years. Guided by scientific and technological innovation and benchmarking with international standards, the high-content TMQ independently developed by the company has filled the domestic gap. Due to its high content of active ingredients and excellent performance in heat and oxygen aging resistance, the company has won wide recognition from customers all over the world, become the company's fist product and won the title of "national key new product".