Zhuhai Ltech Technology Co., Ltd. (LTECH)

珠海雷特科技股份有限公司

ODM/Factory in Zhuhai

Company Overview

Zhuhai Ltech Technology Co. Ltd. (LTECH) is a Zhuhai-based manufacturer and brand of LED lighting-control and smart-home products, founded in 2003 and listed on the Beijing Stock Exchange since 2022-12-06 under stock code 920110. Its catalogue spans DALI, DMX512, 0/1-10V and Triac dimmable drivers, LED controllers, Bluetooth SIG Mesh and Matter wireless drivers, magnetic-track drivers and microwave motion sensors. The company publishes its own Zhuhai R&D campus with four SMT lines, an EMC and reliability test laboratory, and dedicated market-access product lines for UL, RCM, KC, EAC and PSE. Registry data records 296 employees, 268 patent records and a unified social credit code of 9144040075452568XT.

Capabilities

Capability Matrix

Where the company does the work itself, and where it depends on a third party. Each entry cites what the supplier published.

Dimension	Capability	Evidence
Hardware Design	In-house	The company describes its own R&D centre and test laboratory as the core of technology breakthroughs and product incubation, and the products it sells are its own LTECH-branded protocol families across DALI, DMX512, 0-10V, Triac, Bluetooth SIG Mesh and Matter (company website, About Us page).
Firmware	Partial	The company publishes its own wireless controller families, a Matter/Apple Home smart gateway, a 485 super smart module and L-BUS and DX lighting control systems, but the pages reviewed do not state that firmware is developed and maintained entirely in-house or that OTA update capability is offered (company website, About Us and Products pages).
Manufacturing	In-house	The company publishes its own Zhuhai base with four SMT lines (A/B/C/D), YAMAHA high-speed mounters, JUTZE 3D AOI, an automated glue-dispensing line and burn-in test systems, plus an EMC, reliability, safety, communications and waterproofing test laboratory (company website, About Us page).
Cloud / App	Partial	The company states its native Matter smart-home system can be entered through Apple Home, Google Home, Amazon Alexa, SmartThings and L-Home apps and voice control, but no source reviewed describes a company-operated cloud platform (company website, About Us page).

Procurement Facts

What a buyer filters on. A field that could not be verified is left out rather than estimated.

Team Size	296 employees (Tianyancha company page, accessed 2026-10-28)
Certifications	ULRCMKCEACPSETUVCE
Export Markets	Europe, North America, Global

Verification

VerifiedThe company publishes its own details, and a source other than the company — a filing, a registry or an independent report — backs the figures below.

Sources

P0 — the company’s own site, a filing, a certification body. P1 — a registry, independent reporting, a professional profile. P2 — a marketplace listing, or a page nobody checked independently.

Technology Stack

DALI dimmable LED driversDMX512 master controllers and decoders0/1-10V dimmable driversTriac (phase-cut) dimmable driversBluetooth SIG Mesh wireless driversMatter and Apple Home smart-home ecosystemRF 2.4GHz and L-BUS lighting control systemsArtnet and SPI addressable lighting controlMicrowave motion sensors

Contact

Website

http://www.ltech.cn

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Industry

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