What Sewoo does

Sewoo (legal entity: SEWOO. Ltd.) is a privately held South Korean manufacturer of thermal printing and point-of-sale hardware, headquartered in Seongnam-si, Gyeonggi Province, and operating since 2002 with 101–250 employees. The company designs and produces a broad portfolio that spans POS thermal printers (SLK series), mobile field printers (LK-P series), desktop direct thermal label printers (LK-B series), Android and Windows smart terminals and rugged tablets (NBP, BPR, ST series), barcode scanners, industrial PDAs (iData), order display systems (ODS), accessories, and OEM print mechanisms. Underlying technology is direct thermal printing at resolutions up to 203 DPI and speeds up to 152 mm/sec, with connectivity options including USB, Serial, Ethernet, Wi-Fi, Bluetooth 5.2, and NFC. The differentiator is a deep multi-platform software stack: Sewoo provides SDKs and drivers for Windows (GDI, Direct, Spool), Mac, iOS, Android, SAP, BarTender, OPOS, JavaPOS, and CUPS, enabling integration into retail, hospitality, logistics, healthcare, manufacturing, and government workflows.

The business model is predominantly hardware sales of printers, terminals, scanners, and accessories, supplemented by software/SDK licensing revenue. Sewoo sells through a direct website (miniprinter.com) localized in six languages and reaches enterprise customers via participation in major international trade shows such as RSPA, NRF APAC, NRA, Euroshop, GITEX, NRF Europe, COMPUTEX, and ASEAN RETAIL. Pricing is not publicly disclosed and is handled through sales inquiry. A strategic compatibility certification with Koehler Paper (including the sustainable Blue4est N Lite thermal paper) extends Sewoo's positioning into eco-friendly consumables for retail and food-contact applications.

Sewoo serves a vertically diversified customer base across retail and distribution, food service and hospitality, transportation and logistics, healthcare, manufacturing, and government and public sector use cases, with no single named anchor account disclosed in the available data. The company maintains an active new-product pipeline evidenced by the SLK-SL103 linerless label printer, the LK-B30IIE label printer, and the NBP-75 smart terminal, suggesting a deliberate evolution from commodity thermal printers toward smart POS terminals and sustainable printing solutions, while preserving its core thermal printing OEM and accessories business.

Name

Sewoo

Legal name

SEWOO. Ltd.

Website

https://miniprinter.com

Company type

Private

Founded year

2002

Operating status

Operating

Headcount range

101–250 employees

Short description

Sewoo is a South Korean manufacturer (founded 2002) of thermal POS, mobile, and label printers, smart terminals, scanners, and OEM print mechanisms, selling globally via a six-language direct website and international trade shows to retail, hospitality, logistics, healthcare, manufacturing, and government customers.

Ownership category

akta.pro rank

Product category

Point-of-Sale Printing Hardware

NAICS

Commercial and Service Industry Machinery Manufacturing (33331), Computer and Peripheral Equipment Manufacturing (33411)

SIC

Printing Trades Machinery & Equipment (3555)

akta.pro primary industry

Receipt, Label & Card Printers (Thermal/Impact) (HDACAKAD)

akta.pro secondary industries

Thermal & Label Printers (HDACAEAC), Labeling, Coding & Marking Equipment (Labelers, Inkjet, Laser) (IMALAOAD)

Keywords

• Thermal printing hardware
• Point-of-sale printers
• Mobile receipt printers
• Label printers
• Smart POS terminals

Headquarters

HQ city

Osan

HQ country

South Korea

HQ region

Asia

Offices1 record

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

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

Revenue model

1. Hardware Sales: Primary revenue stream from sale of POS printers, mobile printers, label printers, smart terminals, scanners, and accessories.
2. Software/SDK Licensing: Revenue from software development kits, drivers, and utilities for various platforms including Windows, Mac, iOS, Android, SAP integration, and BarTender support.

Go-to-market motion1 record

Distribution channels2 records

Marketing channels4 records

Core offering

SEWOO manufactures and sells a portfolio of direct thermal printing hardware and point-of-sale devices, including POS receipt printers, mobile field printers, desktop label printers, Android and Windows smart terminals, rugged industrial tablets, barcode scanners, PDAs, and complete POS systems. The company supports these products with multi-platform SDKs and drivers for Windows, Mac, iOS, Android, SAP, and BarTender integration, selling directly to enterprise customers across retail, hospitality, logistics, healthcare, manufacturing, and government sectors.

Product overview

Sewoo is a hardware-focused technology company that manufactures a comprehensive portfolio of printing and point-of-sale solutions. The core product lines include POS thermal printers (SLK series), mobile printers (LK-P series), label printers (LK-B series), smart terminals (ST, NBP, BPR series), and barcode scanning devices. The company also offers ODS (Order Display Systems), complete POS systems, industrial PDA devices, accessories, and print mechanisms for OEM integration. Products feature various connectivity options including USB, Serial, Ethernet, Wi-Fi, Bluetooth, and NFC. The ecosystem includes SDK support for Windows, iOS, Android, Mac, and SAP environments, enabling software integration for enterprise deployments.

Differentiator

Problem solved

Functional benefit

Products and services

• SLK Series POS Printers
• SLK-SL103 Linerless Label Printer
• SLK-CB125 Compact Cube POS Printer
• LK-B30IIE Label Printer
• LK-B425 Label Printer
• LK-B30II Label Printer
• LK-B20II / LK-B230II Label Printer
• LK-B24 Label Printer
• LK-P300 Premium Mobile Printer
• LK-P34 Mobile Receipt Printer
• LK-P41 Receipt and Label Printer
• LK-P22 Compact Mobile Receipt Printer
• ST10 Table Order Tablet
• ST11 Android Tablet
• NBP-75 Enterprise Smart Terminal
• NBP-65 Portable Smart Terminal
• BPR-10IIW Industrial Rugged Tablet
• BPR-10IIA Industrial Rugged Tablet
• BPR-08W Industrial Rugged Tablet
• BPR-08A Industrial Rugged Tablet
• POS System
• ODS (Order Display System)
• Barcode Scanners
• iData PDA
• Mechanisms (Print Engines)
• Accessories

Quantifiable outcome

• SEWOO printers certified 100% compatible with Koehler Paper thermal papers including sustainable Blue4est® N Lite

Named customers6 records

Segments6 records

Ideal customer profiles4 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature3 records

Partnerships

One partnership is on record.

• Koehler Paper (Koehler Group)significantTechnology or IntegrationKoehler Paper, a leading thermal paper producer and part of Koehler Group, obtained SEWOO certification for its KT 48 PF conventional thermal paper and Blue4est® N Lite sustainable thermal paper. The products underwent extensive multi-month testing across multiple SEWOO POS printer models confirming 100% compatibility. The Blue4est® paper uses zero chemical color developers, is recyclable, and approved for direct food contact, enabling SEWOO to offer environmentally friendly printing solutions globally.

Scale indicators2 records

Recent moves6 records

Expansion highlights5 records

Broad incumbents

• Brother Industries: Global printing and imaging company offering mobile, label, and receipt printers alongside its broader office product portfolio. Larger incumbent competing with Sewoo in mobile and label printing.
• Epson (Seiko Epson): Global incumbent in inkjet/thermal printing and POS solutions, with the dominant installed base of receipt printers in retail. Competes with Sewoo across nearly every product line but at much greater scale and brand recognition.
• Diebold Nixdorf: Global provider of integrated POS systems and self-checkout solutions for retail and banking. Adjacent competitor in the broader POS hardware stack that Sewoo's smart terminals and POS systems target.
• Honeywell: Industrial conglomerate with a Productivity Solutions segment offering rugged mobile computers, barcode scanners, and label printers. Overlaps with Sewoo's rugged tablets (BPR series) and scanner/industrial PDA product lines.

Direct peers

• Star Micronics: Japanese manufacturer of thermal POS receipt, kitchen, and label printers with global channel reach. The closest head-to-head competitor to Sewoo in receipt and mobile thermal printing for retail and hospitality.
• Bixolon: Korean POS, mobile, and label printer manufacturer headquartered in South Korea — a direct domestic rival competing in the same product categories and end markets as Sewoo.
• Zebra Technologies: U.S. leader in enterprise label printers, mobile printers, barcode scanners, and rugged mobile computers. Overlaps directly with Sewoo's LK-B label printers, mobile printers, and scanner product lines for logistics and retail.
• TSC Auto ID: Taiwanese manufacturer specializing in thermal label and barcode printers for industrial and retail applications. Directly comparable to Sewoo's LK-B label printer series.
• Posiflex Technology: Taiwanese POS hardware specialist producing POS terminals, printers, and peripherals. Directly comparable to Sewoo's smart terminal (ST/NBP/BPR) and POS system product lines for retail and hospitality.
• Citizen Systems (Citizen Watch): Japanese manufacturer of thermal POS and label printers with strong global distribution. Direct overlap with Sewoo in receipt, label, and mobile thermal printing categories.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights6 records

Customer concentration

• Xx.com/aboutsewoo
• YouTubeyoutube.com/user/aboutsewoo
• Facebookfacebook.com/aboutsewooprinter
• LinkedInlinkedin.com/company/aboutsewoo
• Instagraminstagram.com/aboutsewoo

Revenue estimate

Valuation estimate

Number of profiles

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 Sewoo