KOS International Holdings Ltd. is an investment holding company, which engages in the provision of human resources services. The company employs 130 full-time employees The company went IPO on 2018-10-12. The firm is engaged in the provision of recruitment services and secondment and payroll services to clients, the Company is also engaged in the provision of comprehensive human resources solutions to clients. The firm mainly provides its services in mainland China, Hong Kong and Macau.