Celnics Co., Ltd. is based in South Korea (Republic Of Korea) and lists welding and wire mesh machinery, PCBs, tools and instruments, and lighting products on Global Trade Plaza. The full digital PCB mounts a 32-bit STM32 MCT, delivers consistent output and wire feed speed under load changes, isolates control cable welding power to protect the PCB pattern, and includes protective circuits for overheat, overcurrent and phase disconnection. The company also offers an IRDA tag solution that uses infrared communication to manage welding machine facilities and maintenance history, comprising an IR tag attached to the machine body and an IR terminal that records and searches tag data while interfacing with a PC. A machine guard PCB is available for mounting on existing welding machines to protect SCRs and transformers. Buyers can send an enquiry through Global Trade Plaza.