Selection back within 5 working days
Selection list and drawings returned, not a "we'll get back to you".
Shenzhen · Bangkok — industrial automation components
Your engineering-backed sourcing partner in China
Legacy equipment upgrades and new projects — handled by the same engineering team.
Automation Liberty supplies Chinese industrial automation components to distributors, system integrators and OEMs, checking technical fit against manufacturer documents before we quote. Availability and terms are confirmed at quotation.
- 69 published records
- 4 brand lines carried
- 1 business day to a first reply
Every BOM reviewed line by line
Each obsolete, mismatched and missing part flagged before you pay for it.
HMI and PLC programs ported across brands
Migrate from a discontinued line without rewriting from scratch.
Unit price, MOQ and lead time in the first reply
No quote ladders, no "contact sales" loop.
HMI
Kinco F, G and MR series, 4.3 to 15.6 inch10 records checked
PLC
Kinco AK motion controllers, K-series compact PLCs and RP EtherCAT couplers3 records checked
Integrated Servo Motors for Robots
Kinco iSML and iWMC integrated wheel and servo modules3 records checked
VFD & AC Drives
Kinco KC and Kemron KV series, 2.2 to 560 kW4 records checked
Gateways & IIoT
3onedata IAP, ICS and IES switches and gateways with USR serial servers48 records checked
Separate Servo Motors & Drives
Kinco SMK servo motors paired with FD-series drives1 records checkedHow we work
How we support a project
Engineering judgement first: what to keep, what to replace, and what must still be checked at system level.
BOM review
We check the list line by line, flag obsolete or mismatched parts, and mark what still needs engineering input.
You get the marked-up list back: line by line, with what to keep, what to replace and what still needs a decision.
How BOM review worksSupply chain
Quality control, consolidation, documents and logistics are coordinated from Shenzhen after the exact SKU is confirmed.
You get one consolidated shipment with the documents attached — packing list, invoice and certificates matched to the quoted SKUs.
How we handle supply chain
OEM support
Repeat-build sourcing keeps model choices, revision notes and engineering context consistent across production runs.
You get the same model choices and revision notes carried forward, so the second build does not restart the selection work.
How we support OEM builds
Industry entry points
Start from the machine
Pick the equipment, we shortlist the parts.
Guides and updates
Selection and replacement, written up
- Component selectionHow to Choose an Industrial HMI: 7 Checks9 min read (estimated)
- Motion & AGVSizing Servo Drive Wheels for AGVs8 min read (estimated)
- Protocol bridgingCANopen to Modbus Bridging Workflow4 min read (estimated)
Company
Who you’re buying from
Automation Liberty Limited, Hong Kong
Contracting entity. Agreements and invoices are issued here.
Shenzhen operations
Sourcing, stock and engineering. Bangkok office for Southeast Asia commissioning support.
How we ship and bill
DAP and EXW terms, commercial invoice and packing list with every shipment, HS codes on request.
Documents on every record
Manufacturer datasheets and certificates linked per model, never assumed across a brand.
Questions engineers ask first
What should I send for an HMI and PLC proposal?
Send the machine function, required I/O, communication protocol, screen size, quantity and target date. Existing part numbers, drawings, programs and cabinet photos help us separate a straightforward supply request from work that needs programming, wiring or validation.
Can a Kinco PLC replace a Siemens or Mitsubishi PLC?
A Kinco controller may be a candidate replacement, subject to engineering review. The I/O, network, program, safety functions, cabinet wiring and commissioning plan must be checked before a model is selected. Existing TIA Portal, GX Works and other ecosystem projects are not converted automatically; logic, tags, screens, drivers and settings may need to be rebuilt and tested.
How are stock, price and product documents handled?
We check the exact SKU, revision, quantity and destination before quotation. We do not publish live stock counts or fixed ship dates. Available datasheets, certification records and order documents are matched to the quoted model rather than inferred from a product family.
Send the list. We will read it.
Attach a BOM, a photo of the nameplate, or just the model number you are trying to replace.