Xingyuan Electric (Suzhou) Co., Ltd. runs its own base in Wujiang, Suzhou. As a wind power control cabinet manufacturer we build sheet-metal structures and assembly for converter cabinets, yaw and pitch control cabinets and tower-base cabinets for wind equipment, focusing on weatherproof coating, anti-vibration design and onshore/offshore protection, made-to-print.
In-house production and engineering team: sheet-metal workers, welders, assemblers, QC and engineering support
Combined area of two self-owned production bases — not rented stalls or assembly workshops
Fiber laser cutters, CNC press brakes, laser welders, aluminum welders, tapping and riveting machines, etc.
Laser cutting and bending tolerance control; profile frame flatness is inspected
Typical batch lead time; production is scheduled after sample approval
Quality management system certified, RoHS compliant, inspection records available
As a sheet metal cabinet manufacturer, all products below are made in our own workshop; non-standard sizes available from drawings or samples.
Power and main-control cabinet structure with high-current wiring.
Yaw system control cabinet with drive and feedback interface.
Blade pitch control cabinet with backup-power mount.
Tower-base electrical control and distribution cabinet with HMI port.
High-rating, salt-mist resistant offshore cabinet structure.
Control cabinets customized from wind equipment drawings.
As a Suzhou cabinet manufacturer, all six processes below are completed in our own workshop — nothing is outsourced.
1.5kW fiber laser cutting leaves clean edges without re-grinding; precision meets the fitting requirements of panels, side plates and rear plates.
CNC press brakes with dedicated tooling control bend angle and springback, ensuring flatness and consistent gaps after assembly.
Corners and reinforcements are laser or argon-arc welded; smooth seams leave no visible bumps after coating and do not affect locks or hinges.
9-fold and 16-fold profile frames are built to standard sizes and rail spacing, compatible with standard rails, fans, thermal control and PDUs.
Steel sheets are degreased, phosphated and powder-coated; adhesion and thickness are sampled per batch; stainless parts are brushed or passivated.
After locks, hinges and gaskets are installed, every unit is inspected for operation, sealing and interfaces; inspection records ship with each order.
When vetting a supplier, verify the following on site — all of them can be seen at our Wujiang factory.
Onshore dust and offshore salt demand coating and rating.
Turbine vibration needs reinforced, damped and secured structure.
Converter current demands proper busbar, cabling and creepage.
Nacelle and tower need proper door and gland sealing.
Wind certification and consistency need proven experience.
Yes. We build converter, yaw/pitch and tower-base cabinet structures and assembly.
Per onshore/offshore type with weatherproof coating and rating; offshore gets extra salt protection.
Busbar and cabling are rated per current with proper creepage, insulation and fixing.
Yes. High-rating, salt-mist resistant offshore wind cabinet structures are available.
Usually 7-15 days; wind projects schedule after drawing and rating.
Xingyuan Electric covers a wide range of cabinets and sheet-metal enclosures; click to view each topic page.
Visit the sheet metal cabinet topic page for features, processes and selection tips.
Visit the special gas cabinet topic page for features, processes and selection tips.
Visit the server cabinet topic page for features, processes and selection tips.
Visit the 9-fold profile network cabinet topic page for features, processes and selection tips.
Building C, No. 169 Longjing Road, Lili Town, Wujiang District, Suzhou, Jiangsu, China
+86 152 2123 4007 (WeChat same)
Suzhou, Kunshan, Wujiang, Shanghai, Wuxi, Changzhou, Nantong and the Yangtze Delta; nationwide shipping available
Call us with your drawings and specs; sample visits and quotations can be arranged;Leave a message online