**Subtitle: ** Focusing on printing technology for 20 years, internationally certified suppliers provide original quality printheads for Canon IPF series
Company Profile
Technology Accumulation, Global Trust
Since its establishment in 2003, Dongguan ocbestjet Digital Technology Co., Ltd.** has always focused on the research and development and production of printing consumables and core components, and has grown from a small technical studio to an industry-leading **large-format printer printhead supplier**.
We have **ISO 9001 quality management system certification**, **Canon original technical cooperation qualifications**, and have won international honors such as the "**Global Printing Technology Innovation Award**" many times. Our products are exported to more than 60 countries and regions including Europe, America, the Middle East, and Southeast Asia.
Industry status
- **Global TOP 3 nozzle suppliers**, with an annual production capacity of over 500,000 nozzles and a market share of 15%;
- **Canon officially recommends** a third-party nozzle service provider, with technical parameters that fully match the original factory;
- Original "**Intelligent Calibration Technology**" to extend the nozzle service life by more than 30%.
### **Core product: Canon PF-04 printhead - accurate restoration, long-lasting stability**
**Applicable models:** Canon IPF-686/750/755/760/765/770/771/780/781
**Keyword coverage:**
- Canon PF-04 printer head
- PF-04 printhead (3630B001AA)
- Printheads PF-04 for Canon IPF-770
Product advantages
✅ **Original standard**: Using piezoelectric ceramic chips imported from Japan, supporting 1440×1440dpi high-precision output;
✅ **Extremely long life**: A single printhead can print more than 10,000 ml of ink, with a failure rate of less than 0.5%;
✅ **Plug and play**: Pre-installed chip, driver-free compatibility, quick replacement without debugging;
✅ **Environmentally friendly design**: Passed RoHS and REACH certification, in line with EU environmental standards.
Global cooperation cases: quality witness
Our customers include:
- **Graphic Solutions Inc., USA**: Purchased PF-04 printheads for 5 consecutive years for outdoor advertising printing;
- **Printech GmbH, Germany**: Reduced operation and maintenance costs by 30% through our printhead solution;
- **Delta Print, Middle East**: Stable operation for more than 2 years in high temperature environment, 0 complaint records.
### **Corporate culture: Responsibility and innovation go hand in hand**
- **Public welfare action**: Donate 5% of profits each year to support education in remote areas, and establish 12 "digital printing laboratories" in total;
- **Team strength**: Founder **Panda** is a former Canon senior engineer, and the core team has more than 10 years of printing technology experience;
- **Mission statement**: "Let global users enjoy high-end printing technology at a lower cost."
Why choose us?
🔹 **12-hour quick response**: Professional English/Arabic/Spanish customer service team;
🔹 **Lifetime technical support**: Free printhead installation guide and troubleshooting manual;
🔹 **Sample support**: Free test printhead for first order (only for new customers).
**Inquiry now:**
📧 Email: sysadmin@ocbestjet.com
🌐 Website: https://www.ocbinks.com/
📞 WhatsApp: +86-17707697471
**Dongguan ocbestjet Digital Technology Co., Ltd. - Printing core, shared by the world**
*20 years of craftsmanship, only for the perfect bloom of every drop of ink*
