How long does it take to deliver the order?

Delivery time is 7-14 working days after receiving payment.

Is the product certified for quality and environment?

Yes, our products are certified by ISO9001 and ISO14001 standards.

Can I get samples for testing before placing a large order?

Yes, samples for testing are available and accepted.

873 B4 Master Roll

Name: Made in China New Compatible Duplo DR870/871/873 B4 Master Roll
Brand: Xiamen O-Atronic Computer Material Co., Ltd.
SKU: 806530845

Fujian, ChinaXiamen O-Atronic Computer Material Co., Ltd.

US$12.00-13.00

2 Rolls

Product profile

Customization

Available

For Printer Brand

Duplo

Type

Master

Model NO.

DR870/871/873 B4 master

Certification

ISO9001:2008;ISO14001

for Use in

Dp23s/23f/24f/43s/240e

Warranty

24 Months

Samples for Test

Package

40 Rolls/Carton

Transport Package

Neutral Package

Specification

B4, 100M

Trademark

OAT

Origin

Xiamen, Fujian, China

Production Capacity

300000rolls Per Month

Key features

High Compatibility: 100% compatible with Riso, Duplo, Ricoh, and Gestetner series duplicators.

Comprehensive Warranty: 24-month warranty with 100% replacement guarantee for defective products.

ISO Certified Quality: Certified ISO9001 and ISO14001, meeting USA and European test standards.

Flexible Customization: OEM and OAT brand packaging available to meet specific customer needs.

High Production Capacity: Supply ability of 300,000 pieces per month with flexible production lines.

Pre-Factory Testing: All products undergo 100% testing before leaving the factory and production line.

Fast Delivery: Delivery within 7-14 working days after payment receipt.

Low MOQ Requirement: Accepts any quantity order without minimum order quantity restrictions.

Company profile

Xiamen O-Atronic Computer Material Co., Ltd.

Fujian, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 1996-03-28 CertifiedNearest Port: Xiamen PortAverage Response Time: ≤9.50h CertifiedTerms of Payment: LC, T/T, PayPal, etc.

AI-Powered supplier vetting

SummaryXiamen O-Atronic Computer Material Co., Ltd. is a China-based limited company established in 1996, with 218 employees and manufacturing operations in Xiamen, Fujian. It supplies duplicator masters, ink, toner cartridges, and related products, operates four production lines, and reports ISO9001:2015 and ISO14001:2015 certification. The supplier states that it has an extensive distribution network, branches in multiple Chinese provinces, overseas agents, and export markets across several regions. Its stated strengths include product quality, service, and a reported 3% Chinese market share for ink and master products. Evidence supports production infrastructure, management-system certification, R&D staffing, and international logistics experience. However, the provided information does not sufficiently verify financial credibility, customized manufacturing capability, or identifiable customer cases.

Supplier typeThe supplier is a combined business entity and limited company based in Xiamen, China, with manufacturing operations and a product portfolio focused on office and printing consumables, including duplicator masters, ink, and toner cartridges.

CertificationsThe supplier explicitly reports ISO9001:2015 and ISO14001:2015 certificates. These indicate documented quality-management and environmental-management systems, although the slices do not provide certificate validity dates or issuing-body details.

After-Sales capabilityThe supplier states that good after-sales service contributes to its market position and describes a distribution network with branches in multiple Chinese provinces and overseas agents. It also supports international quotations and payment methods, but no specific service process, response-time commitment, warranty policy, or service-team structure is provided.

R&D capabilityThe supplier describes itself as a high-tech industrial company and reports 26 years of R&D engineer experience, while also emphasizing continuous technical development and product progress. These statements support an established R&D-related capability, but no specific patents, new-product records, laboratories, or technology achievements are identified.

Production capacityProduction capability is supported by the supplier's 10,000 m² manufacturing plant, four production lines, 218 employees, 11–20 quality-control staff, and stated comprehensive management system. The supplier also reports an annual production output category, but detailed capacity by product, equipment information, and utilization data are not provided.