Exporting fasteners isn’t just about the product—it’s about the packaging. Without strong, compliant, and sea-ready packaging, even the best hardware can arrive damaged. We’ve worked with global buyers who demand robust solutions. Hengrui offers four proven packaging methods designed for international shipping efficiency and product integrity.
Hengrui Fastener provides four common export packaging methods: (1) carton + fumigation-free plywood pallet, ideal for customs clearance and eco-zones; (2) carton + solid wood pallet with official fumigation stamp, meeting ISPM-15 standards; (3) steel drum + pallet for heavy-duty fasteners; and (4) woven bag bundling + steel rack for long threaded rods. Each method ensures durability, loading ease, and damage prevention during sea freight.
Let’s take a closer look at each packaging method, how it works, and why it’s so important for international buyers concerned with compliance, protection, and logistical ease.
1. What Is the Carton + Fumigation-Free Plywood Pallet Method?
This method combines standard cardboard cartons with plywood pallets that do not require fumigation. It is especially suitable for regions with strict environmental regulations or faster customs clearance needs. The lightweight yet rigid structure of the plywood makes it an ideal choice for air freight and sea freight alike, while saving on compliance paperwork.
- Ideal for eco-regulated countries
- No fumigation certificate required
- Cost-effective and quick processing

2. Why Choose Carton + Solid Wood Pallet with Fumigation Stamp?
Some countries require all wood packaging materials to be treated and marked per ISPM-15 standards. Hengrui uses solid wood pallets that are officially heat-treated and stamped, ensuring full compliance with international phytosanitary regulations.
This method is widely accepted for exports to the U.S., EU, and many parts of Asia, making it a go-to solution for buyers handling regulatory-heavy destinations.
- Fully compliant with ISPM-15
- Stronger structural support for stacking
- Suitable for heavy industrial fasteners

3. How Does Steel Drum + Pallet Packaging Protect Heavy Fasteners?
Some customers need more than standard packaging. For special projects or logistics demands, Hengrui offers custom steel drum + pallet setups, including double-sealed drums, steel cage reinforcements, or even anti-corrosive liners.
It’s the perfect solution when you’re shipping overlong or mission-critical components across continents and want double assurance.
- Tailored to load weight and shipping distance
- Optional moisture barrier or vacuum seal
- Heavy-duty for demanding environments

4. How Does Woven Bag Bundling + Steel Rack Work for Threaded Rods?
For long and slender fasteners like threaded rods, Hengrui uses woven bag bundling combined with custom steel support racks. The fasteners are securely tied in grouped bundles, wrapped in durable woven material to prevent abrasion, and then strapped onto steel frames or pallets for easy loading and sea transport.
This method offers a cost-effective solution for shipping long-format fasteners while ensuring safety and alignment during handling.
- Ideal for long items like threaded rods
- Lightweight yet secure
- Optimized for container stacking and space usage

5. What Are the Most Common Packaging Methods in the Industry?
Beyond Hengrui’s export solutions, common industry packaging methods include:
- Bulk packaging (loose in boxes or crates)
- Blister packaging (ideal for retail)
- Reel packaging (for wires or coiled fasteners)
- Bag packaging (poly bags or woven sacks)
However, these often lack the structural strength or compliance certifications required for sea freight. That’s why industrial buyers turn to advanced options like palletized steel or treated wood.
6. What Is Standard Export Packing and Why Does It Matter?
Standard export packaging includes crates, pallets, drums, or reinforced cartons that:
- Protect the product
- Maximize container space
- Withstand environmental conditions
- Meet customs regulations
Failing to meet these standards can result in shipping delays, fines, or even rejected cargo. Hengrui’s export packaging methods are designed to prevent exactly that.
7. What Type of Packaging Is Best for Sea Freight?
For sea freight, packaging must handle moisture, stacking pressure, and long-term vibration. That’s why palletized steel drums or ISPM-15 stamped wooden crates are widely used. Labels should also be water-resistant and include barcodes or QR codes for warehouse integration.
Hengrui also supports label customization, helping buyers with warehouse automation and inventory control.
Contact Hengrui Fastener for Custom Fastener and Packaging
Hengrui Fastener offers more than packaging—it delivers peace of mind. Whether you’re shipping bulk fasteners or precision hardware overseas, our methods ensure strength, compliance, and convenience. Contact us for tailored solutions that align with your logistics needs.
For specialized applications that require custom solutions, Hengrui Fastener offers high-quality, customizable bolt and fasteners. Whether you need a specific size, material, or finish, Hengrui can provide tailored fasteners to meet your exact requirements. Contact Hengrui Fastener to learn more about our products and services.