To keep pace with technology, Wilhelm diversified into high-tech automation welding (Cladding and Laser Hard-facing services), the oil gas industry as our primary focus. Perhaps Wilhelm’s greatest achievement to date is placing Singapore in spotlight leading player specialised ...

Shenzhen Sino-Australia Refrigeration Equipment Co., Ltd. is a shareholding system company specialized in trading and manufacturing refrigeration compressors freezing air conditioning components. We have abundant technology with excellent service working team. various products are ...