The RKéå§ack in the cases ltd.é is a world leading show andperformances equipment supplier and system solutions enterpriseheadquartered in Singapore. The company has set up a branch andproduction base in Shenzhen with several modernized factoriescovering an area of tens of thousands of square meters and withover 1000 employees. RK has also launched branch companies andoffices in Australia, the United States, Europe and othercountries/regions.              Â