With years of experience in large-scale manufacturing and a stable supply chain, Aihao ensures consistent quality and precision in high-volume injection molding.
With 655 injection molding machines ranging from 60 to 800 tons, Aihao leverages extensive experience and advanced technology to deliver consistent, high-quality products at scale.
Pipelines transport raw materials directly into our injection molding facility, enhancing efficiency and maintaining a stable, cost-effective production line.
By combining two materials or colors in one injection process, Aihao delivers pens with distinctive designs, enhanced aesthetics, and improved functionality—all produced efficiently in a single step.
Aihao has extensive printing capacity, supporting multiple processes such as silk screen, pad printing, heat transfer, and laser engraving, enabling large-scale, high-quality production.
Aihao operates over 310 printing machines, supporting large-volume orders with reliable and efficient production.
Aihao offers a wide range of printing technologies to meet diverse customer requirements, ensuring that every design can be accurately and reliably produced.
Aihao continually expands its product line to meet customer needs. We offer a variety of refill sizes for different pen types:
● Gel Pen Refills: 0.38mm, 0.5mm, 0.7mm
● Ballpoint Pen Refills: 0.5mm, 0.7mm, 1.0mm, 1.2mm
● Semi-Gel Refills: 0.5mm, 0.7mm, 1.0mm
This wide selection allows us to accommodate diverse preferences and applications.
Aihao’s advanced production equipment and efficient processes enable large-scale manufacturing while maintaining consistent, high-quality refills.
With strict quality control and advanced manufacturing processes, Aihao ensures smooth, consistent ink flow in every refill.
Aihao operates multiple automated assembly lines built in-house, offering various assembly methods to suit different product types and order volumes. This enables efficient, reliable production while maintaining product competitiveness.
With multiple assembly methods, including manual and automated lines, Aihao ensures flexible, high-quality production for various product types and quantities.
Aihao’s automated assembly lines offer high efficiency, consistent quality, and large-scale production capacity.