TAILG Science & Technology Group Co., Ltd.

TAILG Science & Technology Group Co., Ltd. is a Chinese electric two-wheeler manufacturer headquartered in Shenzhen, Guangdong and founded in 2004. Estimated revenue is approximately RMB 14.5 billion (about USD 2.02 billion) with an annual production capacity above 15 million units from eight manufacturing bases, exporting to more than 90 countries. TAILG holds roughly 14.7% of the Chinese electric two-wheeler market and ranks tenth in VerityRank's 2025-2026 Two-Wheeled Mobility Manufacturer study with a VerityRank Score of 85/100.

Company Overview

TAILG occupies the third position in the Chinese electric two-wheeler market, behind Yadea and Aima, and it reached that position without matching either rival on scale. What it did instead was pick a single product attribute and make it the organising principle of the business. Range — how far a charge will actually take a rider — is the specification that Chinese electric two-wheeler buyers care about most, because a large share of them are delivery riders or long-distance commuters for whom running out of charge is not an inconvenience but a lost income. The company built its cloud-power long-range system around that need, then validated it in verified endurance record attempts rather than in advertising claims.

The company was founded in 2004, with origins in a battery business dating to 2003, and is headquartered in Shenzhen's Bao'an district. Its manufacturing footprint has grown to eight bases in Shenzhen, Wuxi, Tianjin, Dongguan, Chengdu, Guigang, Henan and Vietnam, with combined annual capacity above 15 million units. Distribution runs through a retail network that reaches county-level towns and rural districts across China, and exports cover more than 90 countries with particular concentration in Southeast Asia and Africa.

Manufacturing & Technology

TAILG manufactures the components that determine whether its central claim is true. Frames are stamped, welded and painted in the company's own plants; hub motors and controllers are produced internally and matched to the power-management system; and the battery packs and energy-management firmware that govern real-world range are developed in house. That vertical control matters more here than it would for a manufacturer competing on appearance or price alone, because a range figure depends on the interaction between motor efficiency, controller logic and battery behaviour. A company that buys all three from different suppliers cannot tune them against each other.

The Vietnamese plant gives TAILG a production base inside Southeast Asia, where electric two-wheeler demand is growing fastest and where local assembly avoids the import duties that apply to complete vehicles. The company has also positioned itself around battery swapping rather than only plug-in charging, deploying swappable packs and charging infrastructure in pilot programmes in Africa and Southeast Asia — a model that suits commercial riders covering high daily distances far better than it suits private commuters who can charge at home. United Nations Environment Programme collaboration on electric mobility has given those pilots additional visibility and, in some markets, access to local policy support.

Challenges Ahead

The most immediate constraint is disclosure. TAILG is not listed. It has begun preparations for a Hong Kong listing that would put it alongside Yadea and Aima on the Hong Kong exchange, but until that process completes, its revenue, margin and capacity figures rest on estimates drawn from industry data rather than on audited financial statements. That makes the company harder to assess than its listed rivals, and it means the ranking of third place in the Chinese market is well supported while the commercial details behind it are not.

Competitively, TAILG fights hardest in the value segment, which is the part of the Chinese market most exposed to price competition. The transition to China's tightened national e-bike standard has forced redesign cycles across the industry and left non-compliant inventory to be cleared, and the entry-level portion of every major brand's range has seen margin compression. TAILG's answer has been to keep its range advantage visible to buyers who value it, and to expand overseas where average selling prices are higher. The open question is whether a company whose differentiation rests on drivetrain performance can keep that advantage as its larger competitors invest heavily in exactly the same area — and whether it can build the connected-vehicle and app experience that younger urban buyers increasingly treat as a baseline requirement rather than a bonus.