
SPARE PARTS
We don’t stock part numbers. We stock parts that go straight into the machine.
Battery or no battery, firmware baseline, alternate part numbers, compatible models — miss any one of them and the part is no part at all. 11,894 part numbers, recorded line by line.
11,894
Part numbers listed
4,786
Physically in stock
50,000+
Parts delivered
10,000 m²+
Warehouse space
48 h+
Burn-in before shelving
Where the parts come from
Four sourcing channels. Every part that leaves the warehouse has a traceable origin and condition.
Manufacturer-new channels
Years of brand-level relationships and a range of Chinese and international brand accreditations give us stable access to manufacturer-new equipment and parts. Not everything has to come from the secondary market.
Chinese manufacturer reseller accreditations
Reseller accreditations with Huawei, H3C, Inspur, Lenovo, Sugon, Sangfor, NSFOCUS, Venustech and Ruijie.
Overseas systems and parts
Complete systems and parts sourced overseas, brought in through formal customs clearance, with origin and batch traceable.
Remanufactured and decommissioned assets
Parts from Chinese remanufacturing plants and equipment decommissioned from 3A-grade facilities — tested or repaired to standard before they enter stock.
How many units of a brand were installed worldwide, and how many have since been retired, decides how many of its parts exist on the secondary market at all. That is why some brands are easy to source and others get harder every year — the more channels, the less exposure to any single one drying up.
Quality standard, in and out
| Stage | Standard |
|---|---|
| Inbound | 48+ hours of stress testing |
| In stock | Re-tested on a schedule once held longer than a month |
| Outbound | Re-tested unit by unit · three or more layers of protective packing |
| With the part | Specification label and test report |
| Warranty | Monthly or annual terms available |
All parts meet our own standard, the China Association of Circular Economy industry standard, and national circular-economy policy.
How we manage stock
We stock parts that can go straight into a machine
Having 00Y5860 on the shelf does not mean you are covered. Battery or no battery, whether firmware can be synchronised, whether the host interface card configuration matches — miss one and the spare is useless.
For every part number the warehouse records:
- Battery included or not, and whether accessories are complete
- Firmware baseline
- Interchangeable part numbers
- Compatible machine types (differences such as Gen1 vs Gen2 not being interchangeable are recorded explicitly)
- Bin location and whether it can be released
- Intake and manufacturing date (mandatory for batteries)
Batteries are managed separately
A battery is the one spare that degrades even while sitting on a shelf. Batteries in stock are rotated by manufacturing date and pulled when they are past their window — not discovered when a customer asks.
Acceptance standard for pulled parts
- Power-on test record
- Visual and serial-number check
- Two units from the same batch held for older equipment
- An observation period after the swap



Packing and despatch: the last gate before a part leaves
Seven steps, performed and recorded on every single unit.
- Anti-static bagging — anti-static lining and handling
- Specification label applied
- Tamper-evident seal
- Test report enclosed
- Foam fill and outer carton
- Vacuum seal and waterproofing
- Despatch by SF Express
Every part that leaves can be traced from its specification label and test report back to the specific test record and bin location.
When the box is opened at the customer’s site, the condition, the test date and the bin it came from all reconcile. Without that step, everything upstream in stock management counts for nothing.
Warehouses and scale
| Item | Figure |
|---|---|
| Spare-parts inventory value | RMB 70M+ |
| Stocked part categories | 50,000+ |
| Warehouse space, China and overseas | 10,000 m² |
| Overseas stocking hubs | 13 countries |
In China we hold stock in Beijing, Shanghai, Guangzhou, Shenzhen, Chengdu and Zhengzhou.






Have a part number to check? Just send it over. See Contact; a person replies within 24 hours.
