LTH

What LTH does

LTH (주식회사 엘티에이치) is a privately-held South Korean OEM/ODM manufacturer founded in January 2021 by Representative Director Im Tae-hyun and headquartered in Anseong-si, Gyeonggi-do. The company operates across three product verticals: LED floor pedestrian signal lights for smart city road traffic control systems (compliant with the Korea National Police Agency's 2019 standard guidelines and the revised Pedestrian Safety and Convenience Enhancement Act), personal beauty devices manufactured on contract for partners including Yeonwoo Corporation and CJ ENM (notably the Hybrid Hair Brush and Fillizer cosmetic container), and advanced packaging containers in PP and PET materials. Its technology portfolio includes an emerging RF (Radio Frequency) wireless charging capability developed through partnership with Warp Solution, enabling 1:N multi-device charging at distance and supporting applications in beauty devices, IoT, healthcare patches, and in-vehicle systems.

LTH operates a dual-channel business model combining B2B OEM/ODM contract manufacturing with a B2C e-commerce platform (온라인 쇼핑몰). Revenue is generated through three streams: OEM/ODM contract manufacturing for enterprise clients (beauty devices, traffic control systems, cosmetics packaging), direct-to-consumer hardware sales through the company-operated online shopping mall, and product development and R&D services for mold modifications and new product engineering. The company serves enterprise clients in cosmetics (Yeonwoo), entertainment/media (CJ ENM), and electronics/LED (WBT, Warp Solution), as well as Korean local government municipalities procuring road safety infrastructure. Pricing is not publicly disclosed; customers are directed to contact the company directly for quotes.

The company holds ISO 9001:2015 quality management and ISO 14001:2015 environmental management system certifications (March 2021), a Korean small/medium enterprise designation, a NICE평가정보 TCB Technology Grade T-5 certification (April 2021), and trade and online sales registrations. LTH has not disclosed revenue, headcount, funding, or ownership details beyond founder control by Im Tae-hyun.

Name

LTH

Legal name

주식회사 엘티에이치

Website

https://lthcompany.com

Company type

Private

Founded year

2021

Operating status

Operating

Short description

LTH is a South Korean OEM/ODM manufacturer founded in 2021 that produces LED floor pedestrian signals for municipal road safety, beauty devices and cosmetic containers on contract for partners including CJ ENM and Yeonwoo, advanced packaging, and RF wireless charging technology via its Warp Solution partnership.

Ownership category

akta.pro rank

Headquarters

HQ city

Anseong

HQ country

South Korea

HQ region

Asia

Offices1 record

Markets served

GTM type

B2B and B2C

Offering type

Hardware or Manufacturing

Cost components

Supply Chain, Operations, Personnel, Technology or R&D, Infrastructure, Marketing or Sales

Revenue model

1. OEM/ODM Manufacturing: Original equipment manufacturing and original design manufacturing for other companies, producing products such as beauty devices, traffic control systems, and cosmetics containers based on client specifications.
2. B2C Direct Sales: Direct-to-consumer sales through company-operated online shopping mall, selling beauty devices, wireless charging products, and other consumer goods.
3. Product Development Services: Contract research and development services for product improvement, mold modifications, and new product development for clients.

Go-to-market motion2 records

Distribution channels2 records

Marketing channels4 records

Core offering

LTH is an OEM/ODM manufacturer that develops and produces LED floor-type pedestrian signal lights for smart city road traffic control, personal beauty devices (including the Hybrid Hair Brush), cosmetics containers (Fillizer manufactured for CJ ENM), and advanced PP/PET packaging containers. It also holds proprietary rights to and manufactures products based on RF (Radio Frequency) 1:N multi wireless charging technology through its partnership with Warp Solution. Beyond B2B contract manufacturing for enterprise clients and government municipalities, LTH operates its own B2C online shopping mall for direct consumer sales.

Product overview

LTH (엘티에이치) operates as an OEM/ODM manufacturing company with a diversified product portfolio spanning road safety infrastructure, personal beauty devices, advanced packaging, and wireless charging technology. Its core offerings include the 1st and 2nd ver. LED 바닥형 보행 신호등 (LED floor pedestrian signal lights) for smart city road safety, beauty devices such as the 연우 하이브리드 헤어 브러쉬 and CJ ENM's 필라이저 (manufactured via OEM/ODM partnerships), advanced packaging containers, and an emerging RF wireless charging technology for IoT, beauty, and healthcare applications. The company also operates a B2C e-commerce platform alongside its B2B manufacturing services. Products are developed and manufactured in-house with ISO 9001 and ISO 14001 certified quality and environmental management systems.

Differentiator

Problem solved

Functional benefit

Brands

• 필라이저 (Fillizer): Cosmetic container product developed and manufactured under consignment for CJ ENM and 주식회사 연우.
• 연우 하이브리드 헤어 브러쉬
• LED 바닥형 보행 신호등

Products and services

• 1st ver. LED Floor-Type Pedestrian Signal Light (LED 바닥형 보행 신호등) LED-based floor-level pedestrian crossing signal light designed to enhance pedestrian safety at crosswalks, compliant with Korean government standards for smart city road traffic control systems; sold to South Korean local government municipalities.
• 2nd ver. LED Floor-Type Pedestrian Signal Light (LED 바닥형 보행 신호등) Upgraded LED floor pedestrian signal with enhanced features and improved performance over the first version; designed for smart city road traffic control deployments.
• Hybrid Hair Brush (연우 하이브리드 헤어 브러쉬) Scalp-care beauty device that dispenses ampoule serums during brushing; OEM/ODM manufactured for Yeonwoo Corporation, with LTH handling function improvement and production.
• Fillizer (필라이저) Cosmetics Container Cosmetic container device developed and manufactured under contract for CJ ENM via Yeonwoo Corporation, with LTH handling function improvement and production.
• Advanced Packaging Containers (고급 포장용기) in PP, PET, and other materials, including elliptical steamer containers (small/medium/large) Durable advanced packaging containers in various forms (including elliptical steamer containers) manufactured from PP, PET, and other materials, produced as part of LTH's in-house product portfolio.
• RF (Radio Frequency) Wireless Charging Products Products manufactured by LTH based on proprietary RF wireless charging technology (accessed through partnership with Warp Solution) that powers multiple devices over distance and while in motion; applicable to implantable wireless charging patches, electronic sanitizing devices, IoT services, home virus removers, AI-based ESL charging robots, and in-vehicle virus removal systems.

Quantifiable outcome

• Technology Grade T-5 certification from NICE평가정보 for LED floor signal development

Named customers5 records

Segments3 records

Ideal customer profiles3 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature3 records

Partnerships

Six partnerships are on record, tiered core and minor.

• 주식회사 워프솔루션 (Warp Solution)coreTechnology or Integration · 4 March 2022MOU (Memorandum of Understanding) for 1:N multi wireless charging technology. LTH and Warp Solution signed an MOU regarding Warp Solution's proprietary '1:multi' wireless charging technology for beauty devices and portable electronics. This enables LTH products to feature perfect waterproofing and multi-device charging capabilities, positioned as a foundation technology for 6G communications era.
• 주식회사 워프솔루션 (Warp Solution)coreTechnology or Integration · 30 June 2021Manufacturing partnership contract with wireless charging technology leader 주식회사 워프솔루션. LTH serves as the dedicated manufacturer for Warp Solution's products, maintaining strict quality and functionality standards. The partnership leverages Warp Solution's proprietary wireless charging technology.
• 주식회사 연우coreOEM/ Whitelabel/ Licensing Partner · 8 March 2021Contract for functional improvement and mold modification of the Hybrid Hair Brush beauty device. LTH received commission from 주식회사 연우 to improve and produce the Hybrid Hair Brush (developed previously), including design enhancements for improved durability and longevity.
• 주식회사 연우coreOEM/ Whitelabel/ Licensing Partner · 15 February 2021Joint development and contract manufacturing of CJ ENM's Fillizer (필라이저) cosmetic container product. 주식회사 연우, a cosmetics container manufacturer, engaged LTH with 와이비테크놀리지 for product improvement and production. LTH provides manufacturing capabilities and technical expertise for cosmetic packaging solutions.
• 주식회사 와이비테크놀리지 (WBT)coreTechnology or Integration · 7 January 2021Business cooperation agreement for LED components and lighting-related business operations. WBT's Kim Young-il representative and LTH signed an agreement covering sales, development, and product production. WBT provides LED component expertise and lighting technology for LTH's road safety and lighting products.
• 주식회사 씨제이이엔엠 (CJ ENM)minorOEM/ Whitelabel/ Licensing Partner · 1 January 2021Product development and contract manufacturing relationship for CJ ENM's Fillizer (필라이저) cosmetics container product, coordinated through 주식회사 연우 as the primary client.

Scale indicators3 records

Recent moves6 records

Expansion highlights5 records

Emerging players

• Ossia (Cota): US-based wireless power company commercializing RF-based Cota technology that delivers power at a distance to multiple devices. Directly comparable to LTH's RF wireless charging thesis (1:N multi-device, distance, in-motion charging) and target use cases (IoT, sensors, consumer devices).
• WiTricity: US-based wireless power transfer company focused on magnetic-resonance EV and consumer-device charging. Thematically adjacent to LTH's RF wireless charging roadmap; comparable as a wireless-power technology peer pursuing OEM licensing with hardware manufacturers.
• Energous: US-listed developer of RF-based over-the-air wireless charging technology (WattUp). Comparable to LTH's RF 1:N multi wireless charging capability and its positioning for IoT, beauty-device, and sensor-charging applications.

Direct peers

• Iteris: US-based intelligent transportation systems provider offering traffic detection, signal coordination, and pedestrian-safety solutions to government agencies. Comparable to LTH on the smart-city / pedestrian-safety customer and product dimension, though focused on the US market.
• Cosmax: Korea's largest cosmetics OEM/ODM manufacturer, serving global beauty brands with development-to-production capabilities. Directly comparable to LTH's OEM/ODM beauty-device and cosmetics-container work (Hybrid Hair Brush, Fillizer) on customer type, contract-manufacturing model, and Korean operating base.
• SWARCO: Austrian-headquartered traffic technology company that designs and manufactures LED traffic signals, road marking systems, and urban traffic management solutions. Directly comparable to LTH's LED floor pedestrian signal and smart-city road traffic control product line, both serving municipal/government customers for pedestrian and vehicle safety infrastructure.
• Dialight: UK-listed LED industrial lighting specialist with strong presence in traffic/transportation signals, obstruction lighting, and hazardous-location fixtures. Comparable to LTH as an LED-based signal and lighting manufacturer targeting regulated, infrastructure-grade deployments.
• Kolmar Korea: Korean cosmetics and health-functional-food OEM/ODM leader with integrated R&D and manufacturing. Comparable to LTH on Korean OEM/ODM service model serving beauty and personal-care brand customers with full development-to-production systems.

Broad incumbents

• Seoul Semiconductor: Korea's largest LED chip and lighting-component manufacturer serving general illumination, automotive, and specialty lighting customers globally. Comparable to LTH on LED-component sourcing (it is a Korean peer for LED road-signal products) but operates at vastly greater scale across many verticals.
• Signify (Philips Lighting): Global lighting leader offering LED fixtures and connected lighting systems, including road, street, and infrastructure lighting. Comparable to LTH on the LED road/traffic lighting category but at incumbent scale with full global distribution.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat3 records

Key risks6 records

Key highlights6 records

Customer concentration

Compliance2 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about LTH