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JL Mag Rare-Earth Co., Ltd.

RareEarth Index inaugural constituent · Calculation date April 30, 2026

Identifiers

Primary ticker
6680.HK
HKEX
Secondary
300748.SZ (Shenzhen — A-share primary line)
Domicile
China
Sector
Magnet & Alloy Manufacturing
Index weight
10.00%
Cap-bound at 10%
Avg market cap
$6.60B
30-day, USD

Operating jurisdiction

China (multiple plants: Ganzhou, Baotou, Mianyang); Vietnam (production base)

Sector classification

Pure-play NdFeB permanent magnet manufacturer; >95% of revenue from sintered and bonded NdFeB magnets. Sole sector applies.

Activity screen

Largest non-state-affiliated Chinese NdFeB magnet maker. A/H dual-listed: A-share primary on Shenzhen (300748) since 2018, H-share on HKEX (6680) since Jan 2022. Per methodology question 2: full-company shares × HKEX H-share USD-converted closing price for market cap; HKEX H-share line only for ADTV. H1 2025 revenue RMB 3.51B; FY25 management guidance RMB 8-9B. ~50% Q1 2025 revenue from new energy vehicles.

Primary REE elements

Nd, Pr, Dy, Tb (NdFeB sintered and bonded magnets for EV motors, wind turbines, energy-saving appliances)

Notes

A/H dual-listed. Total shares (A + H) outstanding used for market cap; multiplied by HKEX H-share USD-converted closing price per methodology question 2. ADTV computed on HKEX H-share line only.

Liquidity

30-day avg market cap (USD)
$6.60B
90-day avg daily traded value (USD)
$19.62M

Sources

https://www.jlmag.com.cn/en/ · HKEX filings · 2025 H1 and Q3 reports