Shanghai · factory-direct · OEM / ODM

Robots and smart hardware, built to your brand.

133 products in production across six categories — cleaning and ground robots, humanoid and quadruped platforms, electric mobility, portable power, lighting and smart home. Brief to container, with one engineer answering.

Reply within one business day, Mon–Sat · Test reports and MSDS on request

Humanoid robot reference platform in a Shanghai laboratory
Humanoid1.32 m · 23–43 DOF
Open SDKROS · reinforcement learning
133products in production
6categories under one QC standard
24 hquote from a sales engineer
OEMlogo, firmware, packaging, colour

03OEM / ODM

Six steps from brief to container.

The same engineer who quotes your BOM owns it through tooling and shipment. No handoff to a trading desk.

01

Brief & BOM

Target cost, certifications and volume. You get a line-item BOM back, not a single number.

02

Prototype

Sample or sample run with your logo, colourway and firmware strings flashed.

03

Tooling & DFM

Mould, housing and packaging tooling, with a design-for-manufacture review before you commit.

04

Certification

CE, FCC, RoHS, UKCA and UN38.3 coordinated with your notified body; reports archived per SKU.

05

Production

Weekly build report with photos, line yield and any deviation flagged before it ships.

06

QC & shipment

AQL inspection, packing list, carton marks, container plan and documents in your incoterm.

Documentation your compliance team will accept

Test reports, declarations of conformity, MSDS and UN transport summaries are attached to the quote — not promised later.

CEFCCRoHSUKCAREACHUN38.3 / MSDSEMCLVD
Legged robot inspecting a service tunnel
04Why KRANTY

A manufacturer's desk, not a catalogue.

Factory-direct

Six categories sourced against one QC standard and one contract. You deal with the line that builds the unit.

Engineering on the call

Firmware, app branding, cloud endpoints and SDK integration handled in-house — the reason most OEM projects stall is not moulds.

Shelf-ready

Packaging, manuals, labels, barcodes and documentation prepared for EU and North American retail and distribution.

Client logos, an export-country map or a shipment counter belong here — this strip is the strongest trust signal the current site is missing.
05Request a quote

Tell us what you want to ship.

Send a target cost, a quantity and a market. You get a line-item quote, a lead time and an honest answer about what we cannot do.

✓Within one business day — Mon–Sat, 09:00–18:00 China time (UTC+8), from a sales engineer, not a call centre.
✓Samples and prototypes — quoted with tooling and NRE broken out.
✓Direct line — WhatsApp +86 158 2107 7437

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