Tooling & engraving
Existing molds, precision engraving and new mold projects for suitable designs and structures.
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About YIHUA · Lanxi, China
Real manufacturing.
Creative possibilities.
We help art supply and stationery brands develop shaped crayons, creative stamps and ink pads—with mold development, product sampling, manufacturing and packaging in one production operation.
Our background
Manufacturing roots in stamps since 2015
Lanxi Top Fun Toys Co., Ltd. (兰溪鼎锋玩具有限公司) began its stamp-related manufacturing operation in 2015. Zhejiang Yihua Creative Technology Co., Ltd., established in 2025, continues the same team's manufacturing experience and develops international OEM / ODM crayon and stamp projects.
2015Manufacturing experience began
20,000+ m²Factory area
~60Employees
Our production
From tooling to finished packaging
These are photographs of our actual manufacturing environment. Production scope and project requirements are confirmed during sampling and quotation.
Injection molding
Plastic stamp components and shaped crayon production supported by in-house molding.
Assembly & packing
Stamp assembly, component finishing, branded packaging and product kits.
Factory documentation
Product quality and verifiable documentation
Selected 2026 crayon product documentation is available for inspection. The reports apply to the identified tested products, not automatically to every formula, ink or new design.
2026 EN71 shaped crayon test report ↗
2026 declaration of conformity ↗
The latest factory social-audit report remains pending; no new pass outcome is claimed here.
Visit our products and manufacturing services
Review our existing formats, or share a custom brief for sampling.