

In the early stage of the company’s development, Ms. Yu upheld the model worker spirit of diligence, dedication, and perseverance. She personally involved herself in key operational processes—from factory site selection and construction planning to equipment procurement and commissioning—ensuring meticulous attention to every detail and laying a solid foundation for long-term growth.
She also took the lead in market expansion. With keen industry insight, she guided her team in conducting in-depth market research, accurately analyzing industry trends, competitive landscapes, and customer pain points. Actively participating in industry exhibitions and professional events, she engaged directly with clients and promoted the brand from the ground up.
Through persistent effort and unwavering determination, she helped break through market barriers, overcome early-stage development bottlenecks, and steer the company onto a path of sustainable and steady growth—embodying the belief that “happiness is created through hard work.”

As the leader of the enterprise, Ms. Yu has consistently grasped industry development trends and embraced an innovation-driven strategy with the spirit of “pioneering and striving for excellence.”
She has led the R&D team to continuously overcome technical challenges, focusing on the high-end development needs of the new materials industry. Under her leadership, the company successfully developed a series of flagship products, including self-healing wax micropowders, filling critical domestic technological gaps in related fields.
Most notably, she spearheaded the localization and independent production of wax micropowder products in China, breaking long-standing foreign technological monopolies and achieving import substitution. This milestone has significantly contributed to the autonomy and high-quality development of China’s new materials industry and strengthened the foundation of the real economy.

Over years of dedication to the real economy, Ms. Yu has earned widespread recognition. Her honors include:
Each honor reflects her long-term commitment to industry development, innovation, and social responsibility. The title of “Jiangsu Provincial Model Worker” represents a high-level recognition of her sustained contributions.
Alongside enterprise development, Ms. Yu has always upheld a strong sense of social responsibility, actively participating in public welfare initiatives and giving back to society through concrete actions. Her efforts fully demonstrate the responsibility and spirit of a modern private entrepreneur and model worker.

The award of “Jiangsu Provincial Model Worker” to Ms. Yu Haikuo is not only a personal honor but also a shared pride for all employees of Nanjing Tianshi New Materials Technology Co., Ltd.. It will further inspire the entire organization to learn from model workers and draw strength for continued progress.
Standing at a new starting point, Tianshi Group will continue under the leadership of Ms. Yu and the management team to honor this recognition, carry forward the spirit of model workers, labor, and craftsmanship, remain committed to innovation, and deepen its focus on the new materials industry. The company will continuously strive to overcome technological barriers and contribute further to the high-quality development of Jiangsu Province and the advancement of China’s new materials industry.
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