CET Copiers Technology Co., Ltd

What CET Copiers Technology Co., Ltd does

CET Copiers Technology Co., Ltd (operating as CET Group Co., Ltd.) is a Beijing-headquartered manufacturer founded in 1996 that produces compatible aftermarket spare parts and consumables for office imaging equipment. Its product portfolio spans five core categories: toner cartridges (including CPP safe cartridges), fuser assemblies and maintenance kits, drum units and imaging units/PCDUs, bulk toner, and precision parts such as primary charge rollers (PCRs), transfer belts, thermistors, and cleaning blades. Compatible across major OEM brands including Canon, Ricoh, Konica Minolta, Kyocera, Xerox, Sharp, Toshiba, HP, Lexmark, Brother, and Samsung, CET's offering totals more than 4,380 SKUs.

The company's technical differentiation rests on proprietary manufacturing methods developed over multiple years — water-foam technology for lower fuser rollers (with 51% increased thermal conductivity), polymer dip-coating for PCRs, double-layer drum cleaning blades rated for up to 300,000 pages, and OCL wear-resistant OPC drum coatings — protected by 100+ patents across China, the US, and Europe. Production is anchored at a 100,000+ m² automated facility in Caofeidian, Tangshan with 17 workshops producing over 3 million units monthly, complemented by a 2,300+ m² Testing Center with CNAS and CMA accreditation. R&D is staffed by a team of which 80% hold master's degrees or higher in mechanical engineering, polymer science, and applied chemistry.

CET sells through a B2B channel model: products flow to a global network of 200+ distributors across 193 countries, supported by wholly-owned regional subsidiaries in the USA (Boston, 2006), Japan (2018, with production base established via the 2018 acquisition of Mitsubishi Chemical's physical toner division), Singapore (2015), Russia (2017), Dubai (2017), and Central Asia, and shipped from the 8,335 m² Caofeidian Logistics Center under EXW, FOB, CFR, CIF, and DDU terms. The company remains privately held and founder-controlled under CEO Steven Ma, with no disclosed institutional investors, public listing, or external funding rounds.

Name

CET Copiers Technology Co., Ltd

Legal name

CET Group Co., Ltd.

Website

https://cetgroupco.com

Company type

Private

Founded year

1996

Operating status

Operating

Short description

CET Group, founded in 1996 in Beijing, manufactures compatible toner cartridges, fuser assemblies, drum units, bulk toner, and precision parts for office imaging equipment. The company sells through 200+ distributors across 193 countries via its 100,000+ m² automated production facility in Tangshan, China.

Ownership category

akta.pro rank

Headquarters

HQ city

Beijing

HQ country

China

HQ region

Asia

Offices8 records

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. Compatible Imaging Consumables Sales: CET generates revenue through the manufacture and sale of compatible spare parts and consumables for office imaging equipment. Products include toner cartridges, fuser assemblies, drum units, maintenance kits, bulk toners, and precision parts. The company serves the replacement/aftermarket segment, selling to distributors worldwide who resell to end users.

Go-to-market motion1 record

Distribution channels3 records

Marketing channels5 records

Core offering

CET Group manufactures and sells compatible spare parts and consumables for office imaging equipment, including toner cartridges, fuser assemblies, drum units and imaging units, bulk toner, and precision parts such as PCRs, transfer belts, cleaning blades, and thermistors. Products are compatible with major OEM brands (Canon, Ricoh, Kyocera, Konica Minolta, Xerox, Sharp, Toshiba, HP, Lexmark, Brother, Samsung) and are sold through a global distributor network to dealers and end users in 193 countries.

Product overview

CET Group is a manufacturer of high-quality compatible spare parts and consumables for the office imaging industry. The product portfolio centers around five core product categories: (1) Toner Cartridges including CPP safe cartridges compatible with Canon, Ricoh, Kyocera, Konica Minolta, and Sharp; (2) Fuser Assemblies & Maintenance Kits featuring self-developed thermally conductive films; (3) Drum Units & Imaging Units/PCDUs with proprietary OPC drums and double layer cleaning blades; (4) Bulk Toner from Japanese production lines including chemical and pulverized toner; and (5) CET Precision Parts including PCR, transfer belts, thermistors, and cleaning rollers. The company operates through its R&D Center established in 2000, a 100,000+ m² Production Center with 17 automated workshops producing over 3 million units monthly, a Testing Center with CNAS accreditation, and a global logistics network. Products are compatible with major OEM brands and are sold to customers in 193 countries worldwide.

Differentiator

Problem solved

Functional benefit

Products and services

• CET Toner Cartridge Compatible toner cartridges for office imaging equipment, including CPP (Compatible Premium Performance) safe cartridges with high-quality toner delivering OEM-comparable lifespan. Compatible with Canon, Ricoh, Kyocera, Konica Minolta, and Sharp models. Sold to distributors and end users in 193 countries.
• Fuser Assembly & Maintenance Kits Fuser assemblies for high-temperature wear resistance and durable fusing performance, featuring self-developed thermally conductive films and premium components. Compatible with Ricoh, Kyocera, and other major brands. Includes maintenance kits for comprehensive equipment servicing.
• Drum Unit & Imaging Unit/PCDU Premium drum units and imaging units (PCDU) with in-house components rigorously tested for reliability. Features proprietary OPC drums with OCL wear-resistant coating technology, double layer drum cleaning blades, and high-stability primary charge rollers. Compatible with Ricoh and other major brands.
• Bulk Toner Bulk toner produced on Japanese production line with IQC (Incoming Quality Control) system ensuring consistent excellence. Includes self-developed chemical toner and pulverized toner. Toner factory established through 2018 acquisition of Mitsubishi Chemical's physical toner division.
• CET Precision Parts Self-developed, high-precision universal compatible parts including PCR (Primary Charge Rollers), transfer belts, cleaning blades, thermistors, and charge roller cleaning rollers. Features dip-coated PCR technology, water foam lower fuser rollers, and double layer drum cleaning blades.
• CET Dip-Coated PCR (Primary Charge Roller) Standalone Primary Charge Roller product using organic polymer dip-coating technology. Offers enhanced resolution, density control, color difference control, low-temperature printing performance, high-temperature/high-humidity resistance, wear resistance, and toner compatibility across multiple brands.
• CET Water Foam Lower Fuser Roller Lower fuser roller using innovative water foam technology with ultra-fine molecular structure and lower density. Increases effective fusing contact width up to 15mm and features reticulated foam structure for high compression deformation recovery. CET is the first company in the industry to achieve complete independent development of this technology.
• CET Double Layer Drum Cleaning Blade Double layer polymer blade for high-speed color copiers with lifespan up to 300,000 pages. Softer layer removes toner particles, firmer layer provides stability. Prevents blade curl and flipping issues. Compatible with multiple printer brands.

Quantifiable outcome

• Double layer drum cleaning blade lifespan: up to 300,000 pages (3x conventional blades)
• +3 more outcomes

Segments2 records

Ideal customer profiles2 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature5 records

Partnerships

Three partnerships are on record, tiered core.

• SMART Co., Ltd (Korea)coreChannel Partner/ Reseller/ Distributor · 1 January 2026SMART Co., Ltd is CET's Korean distributor partner. On January 22-23, 2026, CET hosted a conference with SMART Co., Ltd and their dealer partners at the Imaging Technology Industrial Park in Caofeidian. The event featured technical exchanges, production facility tours, and training sessions on quality control for toner, toner cartridges, and drum units. The partnership positions CET to jointly explore new opportunities for the Asia-Pacific compatible consumables market.
• Hungarian DistributorscoreChannel Partner/ Reseller/ Distributor · 1 October 2025CET held a Distributor Conference on October 21-22, 2025, at its Beijing headquarters and CET Imaging Industrial Park in Caofeidian for visiting Hungarian distributors. The conference included tours of testing center, exhibition hall, toner factory, and production areas. CEO Steven Ma delivered an address on latest technological innovations and industry trends. The event reinforced confidence and laid foundation for deeper cooperation in the European compatible consumables market.
• Mitsubishi ChemicalcoreStrategic or Co-development Partner · 1 January 2024CET acquired Mitsubishi Chemical's physical toner division in 2018, establishing a Japanese production base. Core production and R&D teams were dispatched to master management systems and toner production technology. In 2020, CET successfully transferred this Japanese factory to China with guidance from senior Japanese experts, restoring full production capability.

Scale indicators9 records

Recent moves15 records

Expansion highlights5 records

Direct peers

• Clover Technologies Group: US-headquartered remanufacturer of compatible toner cartridges and printer supplies. Closely comparable business model of producing aftermarket imaging consumables for enterprise and distributor channels.
• LD Products: US-based compatible printer supplies retailer/distributor that also markets remanufactured toner cartridges. Comparable aftermarket imaging consumables offering competing for the same end-user wallet.
• Katun Corporation: Global aftermarket imaging supplies distributor/manufacturer focused on compatible toner, parts, and fuser products for office equipment dealers. Highly comparable distributor-led go-to-market and product overlap with CET.
• Ninestar Corporation: Largest Chinese compatible printer consumables manufacturer, owner of the G&G and Lexmark brands. Direct competitor to CET in compatible toner cartridges, drum units, and bulk toner for the same global distributor network.
• Apex Microelectronics: China-based developer and manufacturer of compatible toner cartridges and chips for laser printers and copiers. Direct competitor to CET across the same OEM-brand aftermarket segments.
• Print-Rite (Union Technology International): Major Chinese compatible imaging consumables producer serving global distributors. Directly comparable product line (toner cartridges, OPC drums, PCRs) and similar B2B distributor go-to-market model.

Broad incumbents

• Canon Inc. Major OEM of office imaging equipment (iR ADVANCE series) and proprietary toner cartridges. Several of CET's largest SKUs are compatible alternatives to Canon OEM consumables.
• HP Inc. World's largest OEM of laser printers and compatible imaging consumables (HP toner cartridges). Competes with CET in the same end-customer accounts via its OEM-branded supplies business.
• Konica Minolta: OEM of Bizhub and AccurioPress lines; CET's Bizhub 300i toner cartridges and precision parts target the same installed base.
• Ricoh Company: OEM of IM/MP/C series copiers and multifunction printers whose OEM cartridges CET directly competes with via its compatible CPP line.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat5 records

Key risks5 records

Key highlights7 records

Customer concentration

• Facebookfacebook.com/CETGroupCoLtd
• LinkedInlinkedin.com/company/cet-group-co-ltd
• Instagraminstagram.com/cetgroupco

Compliance5 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles11 records

Subsidiaries7 records

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 CET Copiers Technology Co., Ltd