What payment methods do you accept?

We accept T/T, L/C, Western Union, and MoneyGram.

What certifications do your products have?

Our products are certified with ISO9001, CE, and ISO14001.

CF540A CF541A CF542A CF543A CF540 203A Color Laser Toner Cartridge for HP

Name: CF540A CF541A CF542A CF543A CF540 203A Color Laser Toner Cartridge for HP
Brand: Guangzhou Oct technology limited
SKU: 2017381652

Guangdong, ChinaGuangzhou Oct technology limited

US$10.00-40.00

10 Pieces

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

For Printer Brand

Feature

Compatible

Model NO.

hp 540

Specie

Toner Cartridge

Combination

Integration

Specification

Regular

Shipping Methods

Door to Door Service to Many Countries

Warranty

18 Months

Delivery Time

Small Order in 7 Days ; 20-40gp in 14days

Defective Rate

< 0.5% and Replace 1:1

Page Yield

as Original Standard @ 5% Coverage

for Use in

for Printer & Copier

Transport Package

Carton

Specification

ISO 9001/ISO14001/CE/STMC

Trademark

oct

Origin

China

HS Code

8443999010

Production Capacity

100000sets Per Month

Key features

High Page Yield: Black: 1,400 pages; Color: 1,300 pages @ 5% coverage

18 Months Warranty: Covers defects under regular shipping and stock conditions

Low Defect Rate: Less than 1% defective rate with free 1:1 replacement

OEM Service Available: Supports full customization, minor customization, and private label

Fast Delivery: Small orders in 7 days; 20-40gp in 14 days

Certified Quality: ISO9001, CE, and ISO14001 certified products

Wide Compatibility: Compatible with HP Color LaserJet Pro M254dw, M280nw, M281fdw, M281fdn

1-Day Response: Inquiries answered within one working day

Company profile

Guangzhou Oct technology limited

Guangdong, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 years CertifiedNearest Port: Guangzhou Port, Shenzhen PortAverage Response Time: ≤7.58h

AI-Powered supplier vetting

SummaryOct Technology Limited is identified as a China-based limited company in Guangdong, with records variously describing it as a manufacturer/factory and a trading company. Its stated product scope focuses on toner cartridges, cartridge parts, and related office consumables. The supplier reports ISO 9000, ISO 9001, and QC 080000 certifications, six production lines, and 50 quality-control staff, although another record states only two total employees, creating a material inconsistency. It provides 3D software design and multiple customization options, but reports no new products in the past year and less than five years of R&D-engineer experience. Complaint handling and corrective/preventive-action procedures are documented with records. Financial information is listed for recent years, but no substantive financial results are provided. No customer cases are documented, and overseas service infrastructure is limited, with no overseas branches or agents and no offline trade-show participation.

CertificationsThe supplier reports holding ISO 9000, ISO 9001, and QC 080000 supplier-management-system certifications. The provided information does not include certificate numbers, scopes, or verification details, but it explicitly supports certification holding.

After-Sales capabilityThe supplier has documented procedures and follow-up records for corrective and preventive actions and customer complaints, supporting a defined service-response process. However, it has no overseas agents or branches, serves zero stated overseas-service countries, and lists training as its overseas service offering, indicating limited international service coverage.

R&D capabilityThe supplier offers 3D software design services and reports customization supported by R&D, but total R&D-engineer experience is stated as less than five years and no new products were introduced during the past year. The evidence shows some technical capability but also limited recent product innovation.

Customization capabilityThe supplier explicitly provides 3D software design services and supports customization from samples, designs, full customization, minor customization, and flexible customization. These stated service options directly demonstrate broad customization capability.