Crate marks & inner protection—can I approve before pickup?

Yes. We send 6–10 photos (ISPM 15 mark, corners, ISO 780 labels, VCI, desiccants) 12–24 hours before pickup for your approval and archive them with your order.

How do you prevent rust on ground steel and bearing seats?

We apply a water-displacing inhibitor, then use VCI wrap/bags with desiccants; for long ocean routes we can add vacuum sealing. All steps are logged and photographed.

Can you pack to ESD requirements for electronics/optics?

Yes. We follow IEC 61340 practices using ESD-safe/shielding bags, ESD labels, and humidity indicators; a one-page compliance note is available on request.

Do you mix different POs in one carton?

Default: no. We keep PO/lot separation for traceability and only combine cartons with your written instruction.

Do you optimize packaging for dimensional weight?

Yes. We design to carrier volumetric (dimensional) rules. Your Packing Plan explains sizes, counts, and the risk/cost trade-offs behind each choice.

Are your export crates ISPM 15 compliant?

Yes. Crates use heat-treated wood and are palletized with the official ISPM 15 mark applied; the mark photo is included in your Proof Pack and archived.

How do you secure long or irregular parts?

We build custom cradles or foam supports (including 3D-printed fixtures when needed) to prevent axial movement; a rattle check is done before sealing.

What happens if protection looks insufficient?

We hold the shipment, correct the packing, and re-shoot photos until the pre-dispatch checklist passes—no surprises in transit.

SPI ™Super-ingenuity

ISO9001/IATF16949 Certified CNC Manufacturer in China | 24h Quotation | Free DFM Support

Factory-Grade Export Packaging You Can Trust

We’re a factory shipping export molds and precision parts to Japan, Europe, the US, Mexico, and Russia.
Our packaging prevents transit damage with ISPM 15 crates, ISO 780 labels, VCI/ESD control—backed by photo proof.

ISPM 15-compliant crates for tools & heavy loads
VCI + desiccants for steel/ground surfaces; ESD option for electronics
Four-sided ISO 780 labels, document pouch & traceable barcode

Who We Are

We are Super-ingenuity, a factory focused on export molds and precision-machined parts. Our customers are in Japan, Europe, the United States, Mexico, and Russia. Every finished mold and part leaving our floor must arrive without dents, scuffs, or broken crates.
This page shows how we package—so you can audit our method, understand our decisions, and feel safe choosing our factory.

For large and heavy molds, check out our Export Mold Production process

What We Promise for Every Shipment

No transit damage: corner guards, anti-movement cradles, and right-weight cartons or crates.
Moisture & rust control for steel and ground surfaces (VCI + desiccants, vacuum options).
Four-sided labels & document pouch: clear marks, traceable codes, clean paperwork.
Photo proof before pickup: overall, corners, labels, and critical protection steps.
A packing plan you can keep: sizes, weights, crate/carton counts, and handling notes.

Where We Ship & What That Means for Packaging

We routinely ship to Japan, Europe, the U.S., Mexico, and Russia. Routes and carriers differ, but the principle is the same:

Short air routes: compact cartons that respect dimensional weight while protecting edges and finishes.
Ocean or multi-stop routes: moisture barriers, desiccants, and ISPM 15-compliant crates with reinforced bases.
Electronics/optics: ESD-safe bags and labels; extra scuff protection for coated/anodized surfaces.

How We Pack (Our Factory SOP)

Preparation – Verify BOM and surfaces at risk; issue a Packing Plan; stage materials (liners, VCI, trays, crates).
Pre-Treatment – Clean and dry parts; apply water-displacing inhibitor where needed; log batch/time.
Inner Packaging – Bubble/EPE layering; trays/dividers; custom cradles to stop axial or radial movement.
Carton / Crate – PE lining; desiccants; void fill; triple-tape sealing. ISPM 15 crates for heavy/oversized items.
Labels & Documents – Four-sided labels (clear orientation/fragile/keep-dry icons); document pouch (invoice, packing list, COO if required).
Photo & Dispatch – Shoot overall + close-ups; record sizes/weights; book pickup; archive all proofs with AWB.

Packaging Options (Choose What Fits Your Risk & Route)

Standard Carton (≤25 kg) – PE liner, bubble/EPE, dividers, desiccants, four-sided labels.
Enhanced Carton (VCI) – Standard + VCI paper/bags for steel/bearing surfaces; photo proof included.
ISPM 15 Crate (>25 kg / molds / equipment) – Heat-treated crate, reinforced corners, pallet base; ISPM 15 mark photographed.
ESD-Safe – ESD shielding bags/labels; handling notes for electronics/optics assemblies.
Vacuum-Sealed (on request) – For moisture-sensitive parts or long ocean routes; combined with desiccants.
Palletization & Lashing – Strapped, wrapped, center-of-gravity indicators, and stack-limit labels for air/sea freight.

Rust & Moisture Control by Material

Steel / Bearing – Water-displacing inhibitor → VCI wrap/bag → desiccants → photo record.
Aluminum / Anodized – Scratch-free layering (bubble + EPE); avoid reactive fillers; glove handling on glossy surfaces.
Copper / Brass – VCI + desiccants; chloride-free environment to reduce tarnish.
Mixed Assemblies – Separate sleeves/layers to prevent contact damage or galvanic issues.

Labels, Documents & Traceability

Outer marks (4 sides) – Part/drawing No., quantity, NW/GW/CBM, shipper/consignee, scannable code.
Handling icons – Clear orientation/fragile/keep-dry symbols understood by global carriers.
Document pouch – 2× invoice, 2× packing list, COO if needed; export tools and DG items are clearly declared.
Audit trail – Photo set + AWB + carton log stored with your order record.

Rust-Prevention & Special Packaging Matrix

Product Category	Material	Rust-Prevention	Special Packaging Materials	Notes
Precision turned parts, rails, ball screws	High-carbon or bearing steel	Mandatory	VCI bags + VCI paper + rust inhibitor + vacuum film	Ideal for long-distance, high-humidity shipments
Mold cores & cavities	HSS or tungsten carbide	Mandatory	ISPM-15 wood crate + VCI film + VCI cards	Crate must carry fumigation mark
Aluminum alloy parts	7075 or 6061 aluminum	Not required	Bubble wrap + EPE foam	Avoid scratching anodized finish
Copper/brass parts	Brass or beryllium copper	Not required	Bubble wrap + VCI desiccant packet	Prevent chloride corrosion
Coated parts (chrome-plated, painted)	Decorative or hard coating	Prevent scratches	Layered dividers + EVA foam	One item per layer; foam between
Long/odd-shaped parts	Any metal	Case-by-case	Custom cradle + sponge + cable ties	Cradle sized to length & weight

Carton & Crate Size Recommendations

Type	Internal Dimensions (L×W×H cm)	Max Load	Construction	Suitable Carriers	Notes
Small items	40×30×25	≤ 20 kg	3-ply corrugated (32 ECT)	DHL, FedEx, OCS	Single or small qty parts
Medium items	60×40×40	≤ 25 kg	Reinforced 4-ply (44 ECT)	DHL, FedEx, OCS	Can use internal dividers
Large/Heavy	80×60×60	25–50 kg	Wood crate (ISPM 15)	DHL Economy, FedEx Freight	For weights > 25 kg or oversize, use freight services
Oversized	Custom	≥ 50 kg	Pallet + fumigated crate	Sea/air freight	Requires special handling arrangements

Carrier Limits: L+W+H ≤ 120 cm; single side ≤ 80 cm; ≤ 25 kg per carton for standard express.

Dimensional Weight (Volumetric) Made Simple

Carriers often charge by the larger of actual weight vs volumetric weight. We design packaging that protects parts without paying for empty space.
Our playbook: right-sized cartons, custom cradles to cut voids, safe rotation of long parts, and smart consolidation within common courier limits.

Why Buyers Choose Us

Because we’re a factory—not a broker. We know how parts get made, where they get scratched, how crates fail, and how to stop that before your parts meet a courier.
This page is here so you can see our method, recognize our discipline, and trust our shipments.

Photo Proof Gallery (Captions)

What We Don’t Do

We don’t reuse damaged boxes for export.
We don’t use dye-shedding papers as fillers.
We don’t ship export crates without ISPM 15 marks.
We don’t claim “ESD Safe” unless the package is truly ESD-compliant.
We don’t mix POs without your written OK.

FAQ（packaging）

Q1. Can you show crate marks and inner protection before pickup?
Yes—6–10 photos (ISPM-15 mark, corners, ISO 780 labels, VCI, desiccants) sent 12–24 h pre-pickup for approval.
Q2. How do you keep ground steel from rusting?
Water-displacing inhibitor + VCI + desiccants; optional vacuum seal for ocean routes. Photos attached.
Q3. Can you pack to ESD requirements for electronics/optics?
Yes—IEC 61340 shielding bags, ESD labels, humidity cards; a short compliance note on request.
Q4. Do you mix different POs in one carton?
No by default. Separate by PO/lot; combination only with written approval.
Q5. Do you optimize for dimensional weight?
Yes—carton/crate sized to carrier volumetric rules; your Packing Plan shows sizes, counts, and trade-offs.
Q6. Are crates ISPM 15 compliant?
Yes—heat-treated wood with official ISPM 15 mark, palletized; mark photo archived.
Q7. How do you secure long or irregular parts?
Custom cradles/foam (or 3D-printed fixtures), no axial movement; rattle check before sealing.
Q8. What if the packing check fails?
We stop shipment, re-pack, and re-photo until the pre-dispatch checklist passes.