Stable Support. ESD-Safe. Built for Oversized Circuitry.
— From Yufa Polymer Products Co., Ltd.

Handling large and heavy PCBA boards requires more than just space — it demands structural strength and electrostatic safety. Yufa’s ESD Honeycomb Boxes are purpose-designed to solve the transport and handling challenges of large-format electronics with both durability and precision.

�� Who Uses Our ESD Honeycomb Boxes?
✅ Automotive Control Unit Assemblers
For transporting oversized ECU boards, battery control systems, and hybrid modules.
✅ Industrial Automation & Power Electronics
Ideal for handling large inverter boards, PLCs, and heavy driver circuits.
✅ Defense & Aerospace Electronics
Safely move long-format or heavy multilayer PCBs through strict ESD-controlled workflows.

⚙️ Customer Priorities
• Size Compatibility
Box dimensions must accommodate boards over 800–1200 mm with reinforced internal space.
• Mechanical Strength
Rigid structure avoids warping or bending, even under heavy load.
• ESD Protection
Permanent surface resistance range of 10⁵–10⁹ Ω to protect high-value components.
• Safe Handling
Optional internal partitions or foam inserts to avoid collision and abrasion.

��️ Example Model: 1200×800×142 mm ESD Honeycomb Box
• Material: 4 mm anti-static PP honeycomb board (double-layer)
• Weight: Approx. 5.0 kg
• Surface Resistance: 10⁵–10⁹ Ω
• Reusable for 100+ logistic cycles

�� Why Choose Yufa?
✔️ Custom-fit internal partitions for uneven weight distribution
✔️ Lightweight yet higher strength than hollow sheet alternatives
✔️ Designed for long-format PCBA and smart controller modules

�� Get Your Honeycomb Box Solution
Email: info@yufapolymer.com
Web: www.yufapolymer.com
Address: 3rd Floor, Building E, North Yongfa Shangliao Park , Baoan District, Shenzhen

��️ Stronger Boards Deserve Stronger Boxes — Yufa Delivers.