Shenzhen Wisdomshow Technology Co., Ltd. is based in China and lists BGA rework stations and repair machines on Global Trade Plaza. The machines feature independent multi-zone heating systems, K-type thermocouple closed-loop control, PID self-setting, touch-screen interfaces, and CCD optical alignment with 15-inch HD monitors. The WDS-580 specifies ±3°C precision. The WDS-580 uses linear sliders for fine tuning on X, Y, and Z axes. All models offer 360° rotatable nozzles. Safety functions such as double over-temperature protection and password-locked parameters appear across the range. Power supply is stated for WDS-580 (single-phase AC 220V ±10% 50 Hz) and WDS-720 (AC 110V/220V ±10% 50/60 Hz). Total power reaches 4800 W and PCB size capacity up to 400×370 mm for WDS-580. Buyers can send an enquiry through Global Trade Plaza.