Sales exceed 500,000 units in six months! OCbestjet T8391 ink packs become the preferred choice for European WF-R8590 users
Published: October 7, 2025
Source: Dongguan OCbestjet Digital Technology Co., Ltd.
Since the launch of the EPSON T8391 high-quality imitation pigment ink pack (APX European version) from Dongguan OCbestjet Digital Technology Co., Ltd. (OCbestjet), it has rapidly gained market share thanks to its perfect compatibility with the Epson Workforce Pro WF-R8590DTWF printer, stable printing performance, and high cost-performance. To date, after only six months of collaboration with European distributors, cumulative sales have exceeded 500,000 units, making it the preferred consumable for European WF-R8590 printer users and sparking a surge in office consumable purchases.
Germany's PrintWorld: From "Trial Order" to Main Supplier: The T8391 Ink Bag Solve Core Problems
As a renowned European distributor of office supplies, Germany's PrintWorld previously provided third-party consumables to users of the WF-R8590 printer. However, issues such as "unstable compatibility" and "printer blockages" were frequent, resulting in high user complaints. At the end of 2024, PrintWorld partnered with OCbestjet for an initial trial order of 50,000 T8391 ink bags.
"In the first month of trial sales, the user complaint rate dropped from 8% to 0.3%, a level we've never achieved before." The purchasing director of PrintWorld Germany stated in an interview that the disposable chip in the OCbestjet T8391 ink bag fits precisely, ensuring smooth ink printing. Some users even report that "the print quality is virtually indistinguishable from genuine ink." Based on this positive market feedback, PrintWorld quickly designated OCbestjet as its primary supplier of consumables for the WF-R8590, purchasing 280,000 sets within six months, representing 70% of its total consumables purchases for this model.
Furthermore, leveraging the fast shipping capabilities of OCbestjet's overseas warehouse in Hamburg, Germany, PrintWorld has reduced its inventory turnover from 45 days to 15 days, reducing capital costs by 30% and significantly improving overall operational efficiency.
OfficeTech Italy: Customized Services + High Cost-Effectiveness Help Expand into the SME Market
OfficeTech Italy is a service provider specializing in office solutions for SMEs. Previously, due to the high prices of consumables in Europe, it was difficult for SMEs to meet their "low-cost office" needs. After contacting OCbestjet, they realized that the company had a strong commitment to providing high-quality, cost-effective, and reliable office solutions. After purchasing the T8391 ink packs, OfficeTech discovered that the product's wholesale price was only $8 per PC, 35% lower than similar local products. Furthermore, customized packaging was available. OCbestjet printed Italian-language instructions and the OfficeTech logo on the packaging, significantly boosting the product's recognition in the Italian SME market.
"After partnering with OCbestjet, our WF-R8590 consumables sales increased 200% within three months. Many SME customers chose us because of the T8391 ink packs' high cost-effectiveness," said the head of OfficeTech Italy. OCbestjet's 24/7 multilingual technical support also alleviated their worries. "Previously, when we encountered consumables issues, we had to wait for a response from the local supplier within a business day. Now, OCbestjet's technical team is always available and can provide solutions in as little as 10 minutes, significantly improving customer satisfaction." "
OCbestjet: Focusing on User Needs, Continuously Optimizing European Market Service
Regarding the hot sales of the T8391 ink packs in the European market, the head of OCbestjet's Europe region stated, "This sales breakthrough is inseparable from our deep understanding of user needs. European users not only value product quality and price, but also prioritize service timeliness and a localized experience." To further enhance its service capabilities, OCbestjet recently expanded its overseas warehouse in Hamburg, Germany, increasing storage space from 2,000 square meters to 5,000 square meters.
This allows for simultaneous storage of one million sets of consumables, ensuring same-day delivery for orders placed across Europe. Furthermore, to address regulatory requirements in various European countries, OCbestjet has also added EU REACH compliance reports for its T8391 ink bags, ensuring smoother distribution within the European market.
In the future, OCbestjet plans to establish regional service centers in France and Spain, further shortening access to local customers and providing European users with a more convenient and high-quality consumables purchasing experience. For more information on the T8391 ink bag partnership policy, please visit OCbestjet's official website at https://www.ocbinks.com/ or email sysadmin@ocbestjet.com.
