Iron poured in one town. Machined in the next.
The foundry and the machining plant are separate buildings on separate land — both in Xianning, both under the same ownership and the same inspection standard. That is deliberate: casting and machining have different floors, different air and different people, but one contract.
Hubei Bosheng Auto Parts Co., Ltd.
The commercial and delivery face of the group. Castings arrive from Site 01, are machined, inspected, packed and loaded here. Most customer audits happen at this address, so the paperwork and the product are in the same place.
| Address | No. 8 Tongjiang Avenue, Fenghuang Industrial Park, Xian'an District, Xianning, Hubei |
| Land | 20,000 m², own title |
| Machining units | 65 |
| Scope | Turning · milling · drilling · grinding · CNC · assembly · packing |
| Inspection | Coordinate measuring machine, gauges, workshop inspection |
| Business scope | Auto parts; hardware, metal products and steel rolling (extended 2025) |
Hubei Yilong Auto Parts Co., Ltd.
The melting and moulding end. Medium-frequency furnaces, a DISA automatic moulding line and shell-core capability, on a 20,000 m² site. Heat records from this floor are what the machining plant and the customer both work from.
| Address | Guangdongfan Village, Xiangyanghu Town, Xian'an District, Xianning, Hubei |
| Land | 20,000 m² (30 mu) |
| Equipment | 260 sets |
| Melting | Medium-frequency induction furnaces |
| Moulding | DISA automatic line, green sand |
| Cores | Shell core shooting |
| Materials | Grey iron HT200 / HT250 · ductile iron QT450–QT600 |
What is actually on the floor.
Equipment lists age quickly, so this is written as capability rather than a serial-number inventory. If a specific machine matters to your process — a particular CNC envelope, a grinding tolerance — ask and we will confirm the model before you rely on it.
| Stage | Site | Capability |
|---|---|---|
| Melting | Foundry | Medium-frequency induction furnaces, spectrum analysis, inoculation control |
| Moulding | Foundry | DISA automatic moulding line; green sand; pattern and core box storage per part |
| Core making | Foundry | Shell core shooting for internal passages |
| Cleaning | Foundry | Shakeout, shot blasting, gate and riser removal, hand dressing |
| Machining | Machining plant | 65 units: turning, milling, drilling, grinding, CNC centres |
| Inspection | Both | Spectrum analysis, hardness, gauges, coordinate measuring machine |
| Finishing | Partner | Powder coating, e-coating, rubber and PU coating, heat treatment |
| Packing | Machining plant | Bulk, carton, pallet, customer shipping marks |
Come and look. A morning is enough.
Xianning is about an hour by high-speed rail from Wuhan, and Wuhan has direct international flights. We would rather you spent a morning on the floor than a week reading brochures — and we will have the files ready when you arrive.
| Ready for inspection | ISO 9001 certificate and system documents · internal audit and management review records |
| Process records | Heat analysis, test bars, third-party material reports |
| Quality records | First-article full-dimension reports, CMM records, gauge ledger |
| Compliance | Pollution discharge permit, EIA approval and acceptance, hazardous waste contract |
| Notice | Please allow a few days so the right people are on site |
Ask for the file you want to see. We will send it before you book a flight.
Certificates, heat records, a first-article report on a similar part, or a video walk-through of a specific line — tell us which and it goes out with the next reply.