Shipping Building Products from Colombo to Shanghai via Ocean Freight

When transporting mixed loads of construction goods such as lamps, hand tools, and bulk fasteners, clearly separate items by weight and fragility on each pallet. Load heavy, dense Building materials at the bottom, with lighter cartons of tools on top, and Use corner boards, top sheets, and stretch wrap to stabilize the load. Clearly label pallets with handling instructions like “Fragile lighting” or “Heavy tools” so carriers will handle them appropriately.

For light fixtures and light fittings, pack in reinforced boxes with internal dividers or foam inserts so glass and lenses never contact each other. Our team recommends individually wrapping each item in bubble wrap or foam sleeves, then Placing them in snug compartments. Prominently mark cartons as “Fragile – Lighting” and avoid stacking them under heavy Construction materials on the same pallet.

Moisture-sensitive building products such as cement-based goods, metal fasteners, and electrical LED lights must be covered with poly wrap and, where feasible, paired with desiccant packs. Select enclosed equipment—like dry vans or sealed ocean containers—rather than open trucks, and minimize long outdoor dwell times at terminals. For export, Consider container liners or dehumidifier units for high-humidity routes.

High-value power tools and branded fasteners usually require enhanced cargo coverage, especially when combined with fragile LED lights. Our specialists recommend obtaining coverage for shipments at full replacement value and maintaining serial numbers or SKU lists for premium hand tools. This documentation Supports claim outcomes if cartons are lost, pilfered, or water-damaged.

Most standard electrical LED lights ship as general building products, but it is important to accurately declare them with the correct HS codes and electrical specifications on your documentation. If battery-powered tools with lithium batteries are included, you may trigger dangerous goods regulations, requiring UN-compliant labels, packing instructions, and sometimes carrier pre-approval. Check with your carrier or freight forwarder in advance to confirm any restrictions for combined loads of electrical LED lights and powered Tools.

Building & Construction Materials must be properly packaged to withstand ocean transport, ensuring they are secured to prevent shifting during transit. Heavy items should be loaded carefully to avoid damage, and materials sensitive to moisture should be protected with waterproof coverings.

The required documentation includes a Bill of Lading, Commercial Invoice, Packing List, and any relevant import permits or certificates specific to construction materials as mandated by Chinese regulations. Additionally, a customs declaration must be submitted in compliance with both Sri Lankan and Chinese customs requirements.

Yes, DNA includes consolidation and customs pre-clearance to help move your air cargo quickly and compliantly.

DNA provides in-house customs brokerage including import/export clearance, tariff classification and valuation, ISF, AMS, and ACE filings, plus FDA, USDA, and multi-agency support.

Yes, DNA provides B2B pick/pack and palletization services.