What is the lead time for delivery?

For stock items, delivery is within 3 days. For customized orders, the delivery time is 7-14 working days after payment is received. Peak and off-season lead times are within 15 workdays.

Do you offer OEM or ODM services?

Yes, we offer both OEM and ODM services. We can provide neutral packages, OEM packages, or OAT brand packages according to your needs.

What certifications does the product have?

Our products are certified by ISO9001 and ISO14001 standards, meeting the test standards of the USA and Europe.

New Digital Duplicator Gr B4 Master Paper Roll

Name: New Digital Duplicator Gr B4 Master Paper Roll
Brand: Xiamen O-Atronic Computer Material Co., Ltd.
SKU: 791012545

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

US$10.80-12.00

2 Rolls

Sample price:US$10.80/roll.Request sample

Product profile

Customization

Available

Type

Master Roll

Certification

ISO9001;ISO14001

Model NO.

GR B4

for Used in

Gr Series Riso Duplicator

Warranty

Within 24 Months

Delivery

Within 3 Days

Price

Fob

Payment

L/C, T/T, Weston Union

Supplier Type

Factory

After Sales Service

1:1 Replacement

Printing Quality

2500-6000PCS/Edithion

Transport Package

Carton or Pallet

Specification

B4, 100M

Trademark

OAT

Origin

Fujian, China(Mainland)

HS Code

481690

Production Capacity

300000 Roll/Per Month

Key features

ISO Certified Quality: Certified by ISO9001 and ISO14001 standards for USA & European test compliance.

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

High Printing Quality: Delivers 2500-6000 prints per edition with stable, high-quality output.

Flexible Customization: OEM and ODM services available with flexible production for urgent needs.

Wide Compatibility: Compatible with GR Series Riso duplicators including GR1700, 2000, 2700 models.

Fast Delivery Options: Delivery within 3 days for stock items; 7-14 days for customized orders.

Professional Manufacturer: Established in 1996 with 20 years experience and 26 R&D engineers.

Global Supply Chain: Supply ability of 300,000 pcs/month with extensive overseas distribution.

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: ≤9.27h 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.

Product Q&A

Q:What is the warranty period for this master roll?

We provide a warranty of within 24 months. We also offer a 100% replacement guarantee for any defective products.

Q:Which Riso duplicator models are compatible with this master roll?

This master roll is compatible with GR Series Riso Duplicators, including models GR1700, 1710, 1750, 2000, 2700, 2710, 2750, 170, 270, 173, 275, and 3750.

Q:What are the dimensions and packaging details?

The size is 270mm*100m (Width*Length). Inner packing is 2 rolls per box (210*110*255mm). Outer packing is 5 boxes per carton (560*460*650mm), with 40 rolls per carton box.

Q:What is the minimum order quantity (MOQ)?

The MOQ is flexible; any quantity could be acceptable. We support both small trial orders and large bulk purchases.

Q:What payment methods do you accept?

We accept L/C, T/T, PayPal, and Western Union. The price term is FOB.