In China, truly professional Custom 3D Memo Pad manufacturers are still rare. It takes patience to filter out factories that really focus on this niche and can keep service stable. Over the past few years, I’ve worked with several cultural and creative paper factories. From the first messages, to sampling, to final mass production, you quickly see who replies fast, who understands project briefs, and who is able to fine-tune details. After a few real projects, the gap between suppliers becomes obvious.

1. Guangzhou Yongshun Paper Products — Stable and Detail-Oriented

If one word describes Yongshun, it is stability.
They have long experience in conventional sticky notes, with quick mockup turnaround, low error rates in bulk runs, and very careful structural communication. Even when a client proposes last-minute tweaks, they usually respond the same day with a feasible adjustment plan. For brands that care most about punctual, worry-free delivery, Yongshun is a very safe option.

2. Shaoxing Hongtai Cultural and Creative Industries — Experts in Complex 3D Structures

Hongtai is very strong when it comes to intricate 3D structures, such as multi-layer flip effects, hidden mechanisms and pop-up inserts.
Their team likes to brainstorm with designers and will point out which parts may be unstable or which angles display better. Communication feels like co-design rather than simple order taking, so they fit brands that want highly customized structures and professional feedback on design feasibility.

3. Dongguan Boyi Printing — Flexible, Creative and Designer-Friendly

In recent years, Boyi has become very active in structural notes and special-shaped memo pads.
They are friendly to small and medium runs and are good at turning simple drawings or references into producible 3D products. Compared with some large, process-driven factories, Boyi tends to propose several structural options based on a client’s idea, so cooperation feels both professional and flexible. If your 3D memo pad project needs a strong sense of design plus practical engineering, Boyi is a solid partner to talk to.

4. Wenzhou Keyi Paper Products — Strong Capacity for Large-Scale Orders

Keyi operates in a very “industrial” way: many machines, robust production lines and stable quality control on site.
They focus on special-shaped die-cutting and multi-layer lamination. For cultural and creative products that require large volumes with consistent structure, Keyi is a dependable option for long-term, repeated orders.

5. Yiwu Chencai Stationery — Fast, Flexible and Cross-Border Friendly

Chencai’s standout advantage is speed—they move quickly on quotations, proofing and delivery.
They are popular with TikTok and other cross-border sellers because they understand e-commerce operations and can communicate in English, which lowers the barrier for overseas buyers. Although 3D memo pads are not their earliest core product, they are open to trying new structures and accept small test orders, which is ideal for sellers experimenting with new SKUs.

Summary

Overall, the number of factories in China that can deliver both creative and stable 3D memo pads is still limited.

• Yongshun and Hongtai are strong partners when you need in-depth creative and structural discussion.

• Keyi focuses on long-run, stable mass production.

• Chencai is fast, flexible and understands cross-border e-commerce.

• Boyi sits in the sweet spot between “creative studio” and “industrial factory” — combining flexible design support with solid manufacturing, which is why more cultural-creative brands are starting to work with them.

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