The first phase of Canton Fair saw a 13.3% rise in overseas buyers, while many exhibitors reported more small trial orders instead of long-term bulk contracts. Traditional sectors face fierce price competition, whereas robotics, automation and smart medical products enjoy strong demand. Buyer structure is reshifting with growing purchases from Belt and Road markets. Green compliance and digital transformation are no longer advantages but basic requirements for exporters amid tightening global trade rules.
High US tariffs on finished HS3921 plastic honeycomb panels drive buyers to buy CKD components from China and finish processing in Southeast Asia, with growing demand for compliant documentation.
PC honeycomb core serves as an economical alternative to aluminum honeycomb for laser machine working tables. With straight through honeycomb channels, it efficiently exhausts smoke and cutting debris. Compared with aluminum honeycomb, PC honeycomb features lower cost, lighter weight, electrical insulation, anti-corrosion and easier machining. It is ideal for medium & low power laser engraving and cutting machines processing non-metal materials like wood, acrylic, leather. Not recommended for high-power metal laser cutting.
PC honeycomb core is an ideal sandwich core material for industrial UAV and eVTOL outer shells. Made of polycarbonate, this hexagonal honeycomb delivers lightweight high stiffness, crash energy absorption, wide temperature tolerance from -40℃ to 120℃, good dielectric property and UL94 V0 flame resistance. It supports thermoforming for complex curved drone housings, suitable for drone body, battery enclosure, radome and gimbal base. Custom specifications available for B2B composite manufacturers.
This article explains how RCEP tariff treatment may apply to industrial honeycomb panels and composite materials in 2026. It focuses on HS codes, rules of origin, importing member schedules, certificates of origin, customs clearance and long-term supply chain planning. It advises Asia-Pacific B2B buyers to verify eligibility with official sources and customs advisers.
This article reviews recent international PP honeycomb core developments, including recycled PP under EU ELV rules, surface treatment for biofilm carriers, honeycomb structure potential in microplastics removal and VOCs treatment, market growth, and practical selection advice.