FACTORY INTRODUCTION

2000

Year of Established

10000+

Square Meter of Manufacturing Area

8

Production Workshops

Welcome to Our Stationery Factory Tour

Step inside our facility and experience a comprehensive stationery factory tour. We believe in total transparency with our global B2B partners. Our manufacturing floor is a testament to rigorous daily operations, where you will see our dedicated teams operating reliable, modern machinery in a clean and professional environment. Every step of our process is optimized for practical, high-quality output to meet international standards.

Aerial view of ZH Stationery pen manufacturing factory, a modern facility with solar panels and National High-tech Enterprise certification in Zhejiang, China.
The foundation of our pens starts here. Equipped with state-of-the-art automatic injection molding machines, we manufacture durable and precise pen barrels, caps, and internal components. Our advanced molds minimize plastic waste while ensuring perfect dimensional consistency for high-volume custom orders.

Injection Molding Area

Equipped with state-of-the-art automatic injection molding machines, we manufacture durable and precise pen barrels, caps, and internal components.

Vibrant and stable colors are the soul of our marker and gel pens. In our dust-free ink laboratory, expert technicians blend pigments to exact Pantone specifications. All inks undergo strict formulation to ensure they are anti-bleeding, long-lasting, and fully compliant with ASTM and EN71 safety standards.

Color Matching Area

All inks undergo strict formulation to ensure they are anti-bleeding, long-lasting, and fully compliant with ASTM and EN71 safety standards.

Bring your brand to life. This area utilizes high-speed silk-screen printing, heat transfer, and precision stamping technologies to seamlessly apply your custom logos and designs onto the pen barrels. We guarantee crisp, scratch-resistant branding that elevates your retail presence.

Printing Area

Equipped with state-of-the-art automatic injection molding machines, we manufacture durable and precise pen barrels, caps, and internal components.

Automatic Assembly Area

Automatic Assembly Area

Efficiency meets precision. Our fully automated assembly lines rapidly integrate the pen refills, tips, barrels, and caps. By relying on robotic automation

For specialized OEM/ODM projects, human craftsmanship remains essential. In this dedicated workshop, our skilled workers expertly assemble multi-color marker sets, arrange premium tin boxes, and handle complex packaging requests that require a delicate touch and meticulous organization.

Manual Assembly Area

In this dedicated workshop, our skilled workers expertly assemble multi-color marker sets, arrange premium tin boxes, and handle complex packaging requests that require a delicate touch and meticulous organization.

ZH STATIONERY clean factory production line packing wholesale colored pencils.

Quality Inspection Area

Our inspectors conduct continuous writing smoothness tests, ink flow evaluations, drop tests, and extreme temperature checks under ISO 9001 guidelines to ensure every batch is retail-ready.

For specialized OEM/ODM projects, human craftsmanship remains essential. In this dedicated workshop, our skilled workers expertly assemble multi-color marker sets, arrange premium tin boxes, and handle complex packaging requests that require a delicate touch and meticulous organization.

Packaging Area

finished writing instruments are packed into custom blister cards, color boxes, or display stands according to your exact retail specifications. We also offer automated shrink-wrapping and eco-friendly packaging options to align with global sustainability trends.

Your orders, secured and ready to ship. Our expansive, moisture-controlled warehousing facility securely stores palletized goods. With an optimized inventory management system and close proximity to major ports, ZH STATIONERY guarantees fast, reliable global distribution and seamless supply chain logistics.

Logistics Stacking Area

In this dedicated workshop, our skilled workers expertly assemble multi-color marker sets, arrange premium tin boxes, and handle complex packaging requests that require a delicate touch and meticulous organization.

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