Tonful Electric Co., Ltd. stands at the forefront of mold development with its formidable technical expertise and a comprehensive suite of advanced automated equipment, including state-of-the-art plug-in machines and welding machines. Our extensive product line features a wide range of specifications and unmatched quality, competing with leading terminal brands from the US, Japan, Germany, and France. Choosing our products ensures enhanced reliability, safety, and aesthetic appeal of electrical connections, fulfilling the stringent technical and ancillary requirements of contemporary industries.

For more than ten years, Tonful has been exporting its superior products to numerous countries, including Germany, the US, France, the UK, Singapore, and Israel. Our commitment to quality and innovation has established us as a preferred supplier among the top 500 global companies, earning acclaim from large and medium-sized enterprises in over 80 major cities such as Shanghai, Beijing, and Guangzhou. Our terminals are widely employed in various sectors, including machine tools, textile machinery, motors, railway, maritime, electrical control, instrumentation, computers, and home appliances, thereby elevating the international standards of China’s electrical connection industry.

At Tonful, we understand that quality is the cornerstone of our brand. Our terminals are manufactured from 99.9% high-purity industrial copper, ensuring exceptional purity and conductivity. Each terminal is meticulously finished with matte tin plating and features silver-welded tail seams and threaded inner holes. They are encased in imported insulating sleeves and color-coded according to international standards for ease of identification.

Embracing our ethos of “excellence in quality, integrity in business, and customer priority,” Tonful is committed to providing the highest level of service to our valued customers. We warmly invite partners from all industries to join us in our journey towards excellence and collaborative success. Your guidance and collaboration are eagerly awaited as we endeavor to create a luminous future together!