Large Format ESD Honeycomb Trays – When Injection Molding Can’t Go Bigger
— From Yufa Polymer Products Co., Ltd.

Traditional injection-molded trays hit a size limit. For oversized electronic assemblies and PCBA that exceed those limits, honeycomb board trays offer a scalable and protective alternative — with custom sizes beyond 1000mm and up.

�� Who Needs Oversized ESD Trays?
✅ Solar Inverter & Power Board Manufacturers
Moving large power modules or drivers with static sensitivity.

✅ Medical Equipment Assemblers
For transporting large sensor arrays or control panels.

✅ Automation System Integrators
Supporting AGV or robot-mounted PCBA that can't be handled in small trays.

⚙️ Customer Priorities for Oversized Parts
• Customizable Length, Width and Height
From 700mm to 1,500mm possible without injection tooling cost.

• Permanent ESD Performance
Consistent resistance across the tray surface to protect every circuit path.

• High Structural Rigidity
Honeycomb core resists deformation while keeping the tray lightweight.

• Ease of Handling
Optional hand grips, stack notches, and inserts for safety and usability.

��️ Example Model: Large ESD Tray
• Size: 1200×800×142mm
• Material: 4mm ESD honeycomb board + edge sealing
• Surface Resistance: 10⁵–10⁹ Ω
• Weight: Approx. 5.0kg
• Fitment: Compatible with forklifts, AGV shelves

�� Why Choose Yufa?
✔️ Max tray size beyond injection mold limitations
✔️ Lightweight solution for high-voltage PCBA
✔️ 100% recyclable materials for green factories
✔️ Flexible layout design per your equipment needs

�� Big Components Need Big Solutions
Email: info@yufapolymer.com
Web: www.yufapolymer.com
Address: 3rd Floor, Building E, North Yongfa Shangliao Park , Baoan District, Shenzhen

��️ Go Big. Stay ESD Safe. Trust Yufa.