What REGITAR USA makes

REGITAR U.S.A., Inc. is an aftermarket automotive parts manufacturer and distributor built around vehicle electrical systems. Its core lines are charging-system components (voltage regulators, rectifiers, diodes, diode trios, brush holders, stators, terminal blocks) and ignition-system components (ignition modules, coils, distributor caps, rotors, pick-up coils). Alongside those, the company supplies engine-management sensors, including ABS, mass-airflow, manifold-absolute-pressure, oxygen, camshaft, crankshaft, knock, and throttle-position sensors.

The catalog extends past powertrain electronics into two other areas the company markets heavily. The first is mobile safety: tire-pressure monitoring systems (TPMS), advanced driver-assistance (ADAS) products, backup cameras, and rearview-mirror systems. The second is power tools, sold under the Durofix and ACDelco brands, covering cordless, corded, pneumatic, and digital tools such as drill/drivers, impact wrenches, ratchet wrenches, grinders, staplers, nailers, sanders, and flashlights. The company also lists marine and agriculture parts. Because REGITAR serves the aftermarket rather than a first-fit OEM program, its parts are engineered to fit and perform equivalent to the original components they replace.

Ownership and history

REGITAR was established in 1987 and operates from a warehousing and distribution facility at 2575 Container Drive in Montgomery, Alabama. That hub mainly services the United States, Canada, Mexico, the Caribbean, and Central and South America, with wider capability beyond the Americas.

The company is part of the Mobiletron Electronics MORE Group, a Taiwan-based manufacturing group. On the group's own enterprise roster, REGITAR U.S.A. INC. sits alongside Durofix U.S.A., RAC Electric Vehicles, Mobiletron (Ningbo) in China, and Mobiletron U.K. The parent, Mobiletron Electronics Co., Ltd., is publicly listed on the Taiwan Stock Exchange under ticker 1533, which gives REGITAR a listed corporate backer rather than a single-owner private structure. Per the company's own account, REGITAR, Mobiletron Electronics, and RAC EV also collaborate under the MORE Group banner on electric-bus manufacturing, with fleets deployed in Taiwan and Southeast Asia since 2008. The stated corporate goal, in the company's words, is "to be Respectable, Responsible, Reliable through Research."

Sourcing evidence

REGITAR's US import record reads exactly like a distribution hub for a captive Asian manufacturing group. US customs bills of lading show 673 sea shipments between January 2015 and September 2026, with the most recent landing on September 19, 2026. Origins are almost entirely split between Taiwan (338 shipments) and China (334), with a single United Kingdom shipment. The largest suppliers on record are members of REGITAR's own group: Mobiletron Electronics in Taiwan (195 shipments) and Mobiletron Electron Ningbo in China (31), the parent's own factories. This is an intra-group inbound flow, components built in the group's Asian plants and shipped into Montgomery for distribution across the Americas, not arm's-length third-party sourcing.

Seven shown of the named suppliers on record. By product code, the shipments concentrate in pressure-measuring instruments (the TPMS lines), static converters and rectifiers, ignition coils and modules, and semiconductor diodes, which matches the charging-and-ignition catalog. Buyers weighing tariff exposure should note the heavy Taiwan-and-China origin mix and the intra-group nature of the flow.

Coverage caveats: these are US ocean-freight records only. Air, truck, and rail movements do not appear, some records name freight intermediaries or are held confidential under manifest rules, and product categories come from declared manifest codes, which are noisy. Absence of a record is not evidence of absence.

Frequently asked questions

What does REGITAR USA make?

REGITAR U.S.A. manufactures and distributes aftermarket automotive electrical parts: charging-system components such as voltage regulators, rectifiers, and diodes; ignition-system components such as modules, coils, and distributor caps; and engine-management sensors including ABS, MAF, MAP, and oxygen sensors. It also sells mobile safety products (TPMS, ADAS, backup cameras) and power tools under the Durofix and ACDelco brands.

Who owns REGITAR USA?

REGITAR U.S.A. is part of the Mobiletron Electronics MORE Group, a Taiwan-based manufacturing group. Its parent, Mobiletron Electronics Co., Ltd., is publicly listed on the Taiwan Stock Exchange (ticker 1533). REGITAR is a named group enterprise alongside Durofix U.S.A., RAC Electric Vehicles, and Mobiletron's factories in China and the UK.

Where is REGITAR USA located?

REGITAR U.S.A. operates from a warehousing and distribution facility at 2575 Container Drive, Montgomery, Alabama 36109. The facility mainly serves the United States, Canada, Mexico, the Caribbean, and Central and South America.

When was REGITAR USA founded?

REGITAR U.S.A., Inc. was established in 1987, making it a nearly four-decade-old supplier of automotive charging, ignition, and sensor components in the North American aftermarket.

Who are REGITAR USA's suppliers?

REGITAR's US import records show its largest suppliers are members of its own corporate group, chiefly Mobiletron Electronics in Taiwan and Mobiletron Electron Ningbo in China, plus Taiwanese and Chinese specialists such as Asia Traffic Supply, Sparktronic, and Sun Electronic. Its inbound components are almost entirely Taiwan and China origin.

Last verified September 28, 2026. Is this your company? Request a correction.