About Us HandToolSTAR is professional hand tools manufacturer.Our hand tools are widely used in plant maintenance & repair,automobile repair ,construction and decoration fields. The quality of hand tools meets or exceeds ANSI Standards,DIN standards,and the GB standards.Our company has obtained the approving certificate of ISO9002 quality system. HandToolSTAR has been devoted to designing,manufacturing and marketing a great variety of high quality tools in order to satisfy the needs of families, property management, installment and auto maintenance.