HIITIO recently had the pleasure of hosting a valued client from Australia at our manufacturing headquarters in Zhejiang, China. The visit provided a valuable opportunity for both parties to strengthen ties and explore deeper collaboration in the energy storage and electric vehicle sectors.

During the tour, our guests were walked through three core production lines: DC contactors, DC fuses, and Battery Disconnect Units (BDUs). Engineers and procurement leads from the visiting team observed our full manufacturing workflow firsthand — from component sourcing and precision assembly to rigorous in-line quality inspection and final product testing.
Discussions during the visit touched on OEM and ODM customization capabilities, MOQ flexibility, and HIITIO’s end-to-end capacity to support large-scale energy storage system (ESS) and EV battery pack integration projects. The Australian team expressed strong interest in HIITIO’s ability to consolidate multiple critical electrical protection components under one supplier relationship.
“Hosting customers at our facility is always a highlight,” said a HIITIO representative. “It allows us to move beyond datasheets and show exactly how our quality systems and manufacturing precision translate into reliable, field-proven products.”
HIITIO looks forward to continuing this partnership and supporting the Australian client’s upcoming project pipeline with tailored solutions built to specification.
Explore HIITIO’s DC Protection & Contactor Solutions
Looking to source reliable DC contactors, semiconductor fuses, or BDUs for your next energy storage or EV project? HIITIO offers a complete range of UL/CE/IEC-certified components engineered for high-voltage DC environments — from the HCF series HVDC contactors (20A–1,200A, up to 2,500VDC) to fast-acting aR/gR semiconductor fuses and integrated BDU assemblies. With full OEM/ODM support, flexible MOQ, and ISO 9001-certified manufacturing, HIITIO is your single-source partner for critical electrical protection components. Contact our team to request datasheets, certifications, or a custom quotation.