Who actually makes Hanhwei Technology Inc.?

What the Hanhwei Technology filings say about the engines

Every Hanhwei Technology filing on record is carburetted — 3 certificate rows, 2026, and not one fuel-injected engine among them.

The engine codes on Hanhwei Technology's test vehicles —3 distinct across the filings — are led by 1P39QMA, 1P57QMJ and 1P61QMK-A. The code is stamped on the crankcase and is a better search term than the badge.

2 of the 3 filings are 50-state (California-legal); the other 1 were 49-state only.

Rated power across the range runs from 2.2 kW to 7.5 kW (about 3 to 10 hp).

The vehicle builder named on every row is GUANGXI DONGSHUN SCI&TECH CO., LTD.

Each figure is read straight off the EPA certificate rows; the per-family pages below carry the full breakdown for every engine family.

The factory

• Taizhou Zhilong Technology Co.,Ltd

  Also builds engines for 3 other American brands. See the full list

• Taizhou Zhilong Technolog Co., Ltd.

  Also builds engines for 0 other American brands.

Other American badges on the same engines

These machines came out of the same factory at the same engine size. If Hanhwei Technology Inc. parts are hard to find, these are where to look next — after measuring.

• Taizhou Zhilong Technology Co.,Ltd · 49-50ccGst Motor LLC, Roland Motor Industry, Inc.

Engine families certified to Hanhwei Technology Inc.

The engine family number is printed on the emission label on your machine. Match yours here to pin down the exact record.

2 of this brand's 3 engine families have 15 or more certified models and carry their own page. The other 1 are covered by the model list below.

Model names certified under Hanhwei Technology Inc.

48 distinct model designations appear on this brand's certificates. Yours should be among them — importers sometimes market a machine under a different name than the one they certified.

ADV-150 · ADV-200 · ANGEL 3 · ANGEL 3-200 · ANGEL3-150 · BELLA · BWS-150 · BWS-200 · CLICK-150 · CLICK-200 · EAGLE · EAGLE 4 · F9 · F9-150 · F9-200 · JCH-150 · JCH-200 · JOG · JOG-150 · KY 6 · M5 · M5-150 · M5-200 · MBK · MBK-150 · MBK-200 · NMAX-150 · NMAX-200 · New Vario-150 · New Vario-200 · Novax-150 · Novax-200 · OG-200 · PCX-150 · PCX-200 · Q-MAX-150 · Q-MAX-200 · RAVIDA · RAVIDA-150 · RAVIDA-200 · RETRO · ST-150 · ST-200 · ST50 · TANK-150 · TANK-200 · TRENDY · TSL 4