Products · Padlocks
Padlocks for storage units and facilities
Not every door takes a disc padlock. This family covers the padlock types a self-storage site needs outside the standard unit door — and how to tell which one belongs where.
Choose your configuration
Four decisions shape this order. Pick what applies and we will confirm the rest with a sample.
- Type
- Disc · laminated steel · shrouded / hidden shackle
Match the type to the attack the door actually faces. - Security level
- Standard · shrouded · high security
Confirmation of any performance claim requires a sample or test record for that model. - Key system
- Keyed alike · keyed different · master key
Keyed options apply to keyed models only. - Access
- Keyed · resettable combination
Combination avoids issuing and replacing keys. - Branding
- Laser logo · serial numbers · custom packaging
Body, key and box.
Specification
Category-level parameters. Model references and packing quantities are confirmed in the catalog and in your quotation.
| Types supplied | Disc / puck · laminated steel · shrouded (hidden shackle) |
|---|---|
| Access options | Keyed or resettable combination, depending on model |
| Key options | Keyed alike · keyed different · master key |
| Material | Stainless steel, hardened steel or zinc alloy depending on model |
| Application | Storage unit doors, gates, lockers, mini-warehouse units |
| Branding | Laser logo, unit-level serial numbers, printed packaging |
| MOQ | From 500 pcs |
| Sample | From 5 days |
| Batch production | Around 30 days after spec and artwork confirmation |
| Trade terms | EXW · FOB · CIF · CFR · DDP |
No model references, prices, stock levels or sales figures are published here. Where a parameter depends on the specific model, we confirm it for the model you order rather than describing the whole family.
Fit and compatibility
- Disc padlocks suit unit doors with a hasp or padlock eye and protect the shackle inside a hardened body, which is harder to cut than an exposed shackle.
- Laminated steel padlocks suit general-purpose locking where a disc body will not fit the hasp.
- Shrouded or hidden-shackle models suit applications where the shackle itself is the exposed weakness.
- Any performance claim (anti-drill, anti-pick, weatherproof, heavy duty) is confirmed per model against a sample or test record — we do not apply one model's result to the family.
Fit confirmed by sample, not by drawing. Send a door photo, the cylinder size or the mounting dimensions and we will send a physical sample before you commit to a quantity.
Ordering information
The commercial terms for this family. They are confirmed with the quotation, so a re-order two years from now carries the same conditions rather than a new set.
- MOQ
- From 500 pcs
Heavy customization — a new mold, a special key system, printed blister cards — may require more. The exact figure is confirmed with your quotation. - Samples
- From 5 days
Sent so you can check fit and finish on your own door before committing to a quantity. - Batch production
- Around 30 days after spec and artwork confirmation
Peak periods such as Chinese New Year are flagged when you order. - Delivery terms
- EXW · FOB · CIF · CFR · DDP
More than one term can be quoted so you can compare what the goods cost against what the freight and duties cost. - Payment
- T/T · L/C · Credit card
A first order normally runs on a deposit with the balance against the documents or on shipment. - Documentation
- Spec sheet, inspection record, packing list, pre-shipment photos
Test records are issued per model and per finish, and are available for the model you order.
Tell us the quantity, the door type and the destination country and we will quote the configuration rather than a list price.
Options and customization
What can change without changing the product's identity.
Branding
Laser logo on body and keys, with unit-level serial numbering where the model allows.
Key plan
Keyed-alike groups, keyed-different units and manager keys — planned with the cylinder family so the whole site is on one schedule.
Packaging
Printed box, blister card or bulk pack to your artwork, for retail resale or facility issue.
Mixed orders
Padlocks, cylinders, latches and overlock hardware consolidated into one shipment from Ningbo or Shanghai.
Quality and evidence
What you receive before the goods ship, and what stays on file.
SGS
Verified supplier
On-site audit completed October 2025.
ISO 9001
Quality system
Incoming, in-process and final inspection.
FAI
Body and shackle
Body and shackle dimensions checked against the drawing before the run.
100%
Function test
Every unit function-tested and surface-checked before packing.
Buyer questions
Disc, laminated or shrouded — which do I need?
It depends on the door and the risk. Disc padlocks protect the shackle inside a hardened body, which is harder to cut than an exposed shackle on unit doors with a hasp. Laminated steel suits general locking where a disc body will not fit. Shrouded models suit applications where the exposed shackle is the weakness. Send a door photo and we will tell you which applies.
Are your padlocks anti-drill or weatherproof?
Those are per-model properties, not family-wide claims. Tell us your environment and the model you are considering, and we will confirm what applies to that model against a sample or a test record — we do not transfer one product's result to another.
Can I order padlocks and cylinders on one key plan?
Yes, and it is usually the right decision. Keying both families together is what stops a site ending up with padlocks on one key and cylinders on another.
Do you supply from stock?
Some high-runner padlock models are held from regular production, but the position moves week to week. Tell us the model and the quantity and we will confirm what is genuinely available now rather than what was available last quarter.
Which shackle length should we order?
It follows the hasp. A shackle that is too long leaves the lock hanging where it can be levered, and one that is too short will not close at all. Send a photo of the hasp with the door closed and we will confirm the length.
How are padlocks packed for a facility order?
Bulk or individually boxed, depending on how they are issued to tenants. If they go into a move-in pack, say so and the packing list will carry the box count as well as the unit count.
Related families:
Send us your door type and unit count
We will come back with a fit confirmation, a configuration and a price — typically within 4 business hours.