Hanwa Co. Ltd team visited BioPin company for a technical exchange session to explore collaborative opportunities

During the visit, Hanwa Co. Ltd team toured the carbon-coated aluminum foil production line, quality inspection laboratory, and explosion-proof valve manufacturing facility, gaining detailed knowledge of production workflows, process controls, quality standards, and automation systems. At the coating workshop, discussions centered on material application techniques, surface uniformity, and performance stability; the quality inspection lab covered testing protocols, equipment capabilities, and quality traceability systems; while the explosion-proof valve facility focused on structural design, production efficiency, and safety features.

Following the tour, both parties held a technical symposium where they examined technical characteristics, potential applications in Japan, and competitive advantages of products including optical foils, ultra-clean foils, carbon-coated aluminum foils, and integrated explosion-proof valves. They also engaged in thorough discussions on performance enhancement, process optimization, customer needs alignment, and future collaboration directions. 

This exchange deepened mutual understanding of product technologies and market demands, laying a solid foundation for further business cooperation. Both parties expressed their hope to leverage this visit and exchange as an opportunity to enhance technical collaboration and resource sharing, and jointly advance high-quality cooperation in the fields of new energy materials and core components.